Bibliography

Refereed Journals and Conference Proceedings

• S. O. Aase. Cepstrum based distortion measures for speech in noisy environments. Master's thesis, The Norwegian Institute of Technology, 1989. (In Norwegian).
• S. O. Aase. Image Subband Coding Artifacts: Analysis and Remedies. PhD thesis, The Norwegian Institute of Technology, Mar. 1993.
• S. O. Aase. A survey of compression methods and hardware for multimedia applications. Technical report, CERN, 1994.
• S. O. Aase and G. E. Øien. Modelling stochastic textures by additive noise. In Internal note (in Norwegian), NTH, Norway, 1991.
• S. O. Aase and T. A. Ramstad. Ringing reduction in subband coded images. In NORSIG, Bergen, Norway, Nov. 1991.
• S. O. Aase and T. A. Ramstad. Some fundamental experiments in subband coding of images. In Proc. SPIE's Visual Communications and Image Processing, pages 734--744, Boston, Nov. 1991.
• S. O. Aase and T. A. Ramstad. Ringing noise reduction in subband coded images. In Proc. Int. Symp. on Signals, Syst. and Electronics (ISSSE), Paris, Sept. 1992.
• S. O. Aase and T. A. Ramstad. Parallel FIR filter banks for robust subband image coding. In Proc. Int. Conf. Acoust. Speech, Signal Proc., Minneapolis, Apr. 1993.
• S. O. Aase and T. A. Ramstad. Ringing reduction in low bit rate image subband coding using projection onto a space of paraboloids. Signal Processing: Image Communication, 5(3), May 1993.
• S. O. Aase and T. A. Ramstad. On the optimality of nonunitary filter banks in subband coders. IEEE Trans. Image Processing, Dec. 1995.
• S. O. Aase, T. A. Ramstad, and J. P. Tanem. Image subband coding using short-kernel cosine modulated filterbanks. In Proc. of Eur. Signal Proc. Conf. (EUSIPCO), Brussel, Aug. 1992.
• S. O. Aase, J. P. Tanem, and T. A. Ramstad. An analysis of image defects in high compression transform/subband coding. In NOBIM, Trondheim, Norway, June 1992.
• V. Alvestad and T. Randen. Unsupervised image texture segmentation with optimized filters. In Proc. NORSIG, Sept. 1995.
• I. Austvoll, ``A Simulation Model of Myoelectric Signals from Normal and Abnormal Muscle Recorded with Coaxial Needle Electrodes'', presented at the XIIth International Conference on Medical and Biological Engineering, (Jerusalem), Index no. 93.2, Aug. 1979.
• M. Bever, J. H. Husøy, S. O. Aase, and T. A. Ramstad. Reduction of coding artifacts in subband coders using adaptive filter banks. In Proc. SPIE International symposium on optical instrumentation and applied science: Applications of Digital Image Processing XVI, pages 13 -- 25, San Diego, July 1993.
• I. J. Fanneløp, B. Ribbum, and A. Perkis. Complexity reductions of a 7.0 kbit/s celp based speech coder. In IEEE Workshop on Speech Coding, Sept. 1989.
• A. George and B. Ribbum. Hiqh quality audio coding suitable for ISDN. In Proc. 4th Australian International Conference on Speech Science and Technology, pages 370--373, Dec. 1992.
• T. Gjerde and J. H. Husøy. Novel subband coding techniques for compressing ECG signals. In Proc. Int. Conf. on Signal Proc. Appl. Tech., pages 156--163, Santa Clara, U.S.A., Oct. 1993.
• H. Grønning, J. H. Husøy, and T. A. Ramstad. Image subband coding using an efficient recursive filter bank with complex signals. In Proc. SPIE's Visual Communications and Image Processing, pages 598--608, Oct. 1990.
• T. O. Gulsrud and J. H. Husøy. Application of quadrature mirror filter bank in combination with co-occurrence matrices for classification of texture images. In Proc. NOBIM--konferansen--94, pages 53--59, Asker, Norway, June 1994.
• T. O. Gulsrud and J. H. Husøy. Image texture classification using Quadrature Mirror Filter bank in combination with Co-occurrence matrices. In Proc. SPIE International symposium on optical instrumentat ion and applied science: Applications of Digital Image Processing XVII, pages 497--506, San Diego, July 1994.
• J. Hakon Husoy, H. Gronning, and T. Ramstad. Subband coding of video employing efficient recursive filter banks and advanced motion compensation. Proceedings of the SPIE - The International Society for Optical Engineering, 1360(pt.1):546--57, 1990.
• F. Hartung and J. H. Husøy. Wavelet and subband coding of images: A comparative study. In Proc. SPIE International symposium on optical instrumentation and applied science: Wavelet applications in signal and image processing, pages 242 -- 253, San Diego, July 1993.
• J. G. Heber, S. O. Aase, and J. H. Husøy. ECG data compression by modelling of subbands. In Proc. Computers in Cardiology, pages 621--624, Bethesda, Maryland, USA, Sept. 1994.
• J. G. Heber and J. H. Husøy. Adaptive sub-sampling of ECG signals: A frequency domain approach. In Proc. NORSIG, pages 234--237, Aalesund,Norway, June 1994.
• R. Hergum, A. Perkis, and B. Ribbum. 32 kbit/s coding of wideband audio signals. In Studiemøtet i Elektronikk og Data, Lillehammer, Norway, June 1988. National seminar.
• J. Husoy. Optical flow in image sequence coding. Physica Scripta Volume T, T38:113--16, 1991.
• J. Husøy and T. Gjerde. Computationally efficient subband coding of ECG signals. Medical Engineering and Physics, 1995. Accepted for publication.
• J. H. Husøy. Investigation of correlation properties of the subband signals for the IIR allpass parallel filterbank. Unpublished note, Norwegian Inst. of Tech., 1989.
• J. H. Husøy. Delb\aandskoding, -- en effektiv metode for bildekompresjon. Piksel'n, (1):11--14, Mar. 1991. (In Norwegian).
• J. H. Husøy. Evaluation and parameter selection for an image subband coder. Technical Report STF40 F911336, DELAB, N-7034 Trondheim-NTH, Sept. 1991. Restricted.
• J. H. Husøy. Image coding for the Q-free system. Technical Report STF40 F91006, ELAB-RUNIT, N-7034 Trondheim-NTH, Jan. 1991. Restricted.
• J. H. Husøy. Low complexity subband coding of still images and video. Optical Engineering, 30(7):904--911, July 1991.
• J. H. Husøy. Optical flow in image sequence coding. Physica Scripta, T38:113--116, 1991.
• J. H. Husøy. Subband Coding of Still Images and Video. PhD thesis, Norwegian Institute of Technology, Jan. 1991.
• J. H. Husøy. Delbåndskoding: Nyere erkjennelse. Piksel'n, (2):13--17, May 1992. (In Norwegian).
• J. H. Husøy. Allpass-strukturer for digitale filtre. Technical report, Rogaland University Center, Box 2557 Ullandhaug, N-4004 Stavanger, NORWAY, Mar. 1993. In Norwegian.
• J. H. Husøy. Automatisk ansiktsgjenkjenning: En kortfattet oversikt. Technical report, Høgskolen i Stavanger, Dec. 1994. Restricted.
• J. H. Husøy. Image data compression: subband coding vs. transform coding based on the discrete cosine transform. In Proc. of the annual "NOBIM" conference, pages 89--96, Oslo, Norway, 1991.
• J. H. Husøy and S. O. Aase. Image subband coding with adaptive filter banks. In Proc. SPIE's Visual Communications and Image Processing, pages 2 -- 11, Boston, Nov. 1992.
• J. H. Husøy, M. Bøe, and J. G. Heber. An image coding approach to ECG compression. In Proc. BIOSIGNAL, pages 98--100, Brno, Czech Republic, June 1994.
• J. H. Husøy, J. Christiansen, and F. Barstad. Adaptive filtering in subbands. In Proc. NORSIG, Aug. 1995.
• J. H. Husøy, H. Grønning, and T. A. Ramstad. Subband coding of video employing efficient recursive filter banks and advanced motion compensation. In Proc. SPIE's Visual Communications and Image Processing, pages 546--557, Oct. 1990.
• J. H. Husøy and J. G. Heber. Unification of time-domain and frequency domain approaches to ECG compression. In Proc. BIOSIGNAL--94, pages 104--106, Brno, Czech Republic, June 1994.
• J. H. Husøy, D. E. Kristiansen, and T. Eftestøl. Rhythm detection in ECG signals. In Proc. NORSIG, Aug. 1995.
• J. H. Husøy and F. Møretrø. A software implementation of an efficient image subband coder. In Proc. SPIE Symposium on Electronic Imaging, pages 963--971, San Jose, Feb. 1992.
• J. H. Husøy and T. A. Ramstad. Subband coding of images employing an efficient parallel IIR filterbank. In Proc. SPIE's Visual Communications and Image Processing, pages 752--763, 1989.
• J. H. Husøy and T. A. Ramstad. Application of an efficient parallel IIR filter bank to image subband coding. Signal Processing, 20(4):279--293, Aug. 1990.
• J. H. Husøy and T. A. Ramstad. A study of a hybrid image sequence coder employing advanced motion compensation. In Proc. of Eur. Signal Proc. Conf. (EUSIPCO), pages 761--764, Sept. 1990.
• J. H. Husøy and T. A. Ramstad. Subband coding of images: A review of current research. In Proc. of "KOMPRESJON'89", pages 57--81, Oslo, Norway, 1989.
• J. H. Husøy, T. Randen, and T. O. Gulsrud. Image texture classification with digital filter banks and transforms. In Proc. SPIE International symposium on optical instrumentation and applied science: Applications of Digital Image Processing XVI, pages 260 -- 271, San Diego, July 1993.
• Y. Jang, J. Chicharo, and B. Ribbum. Pitch detection and estimation using adaptive IIR comb filtering. In Proc. 4th Australian International Conference on Speech Science and Technology, pages 54--59, Dec 1992.
• B. Klock, L. Utne, and J. H. Husøy. Implementation of filter banks in field programmable gate arrays (FPGA). In Proc. Int. Conf. on Signal Proc. Appl. Tech., pages 441--445, Dallas, U.S.A., Oct. 1994.
• S. Lepsøy and G. E. Øien. Fractal coding -- grey tone images. In Proc. NORSIG-90, Oslo, Norway, 1990. (In Norwegian).
• S. Lepsøy and G. E. Øien. Attractor image compression featuring direct attractor optimization and noniterative decoding. In Proc. INDUMAT-92, NTH, Trondheim, August 1992.
• S. Lepsøy and G. E. Øien. Fast attractor image encoding by adaptive codebook clustering. Chapter 9 in Y. Fisher (ed.): Fractal Image Compression: Theory and Applications (Springer Verlag), pp 181 -- 201, January 1995.
• S. Lepsøy and G. E. Øien. On a weakness of fractal compression. In Proc. NATO Advanced Study Institute (ASI) on Fractal Image Encoding and Analysis, Trondheim, Norway, July 1995. To be published.
• S. Lepsøy, G. E. Øien, and T. A. Ramstad. Attractor image compression with a fast noniterative decoding algorithm. In Proc. Int. Conf. Acoust. Speech, Signal Proc., pages V--337 -- V--340, April 1993.
• K. O. Lillevold and J. H. Husøy. Optimum IIR filter banks for subband coding of images. In Proc. of the annual "NOBIM" conference, pages 134--142, Trondheim, Norway, 1992.
• V. Midttveit and J. H. Husøy. Adaptive algorithm for removal of baseline wander and other artifacts in ECG signals. In Proc. MBB--95, Star\'a Lesn\'a, Slovak Republic, Sept. 1995.
• M. Nickel and J. Husoy. A hybrid coder for image sequences using detailed motion estimates. Proceedings of the SPIE - The International Society for Optical Engineering, 1605(pt.1):963--71, 1991.
• M. Nickel and J. H. Husøy. A hybrid coder for image sequences using detailed motion estimates. In Proc. SPIE's Visual Communications and Image Processing, pages 963--971, Boston, Nov. 1991.
• G. Øien and S. Lepsøy. Improving the decoder in a fractal image compression method. In Proc. COST No. 229 WG.1+2 Second Vigo Workshop on Adaptive Methods and Emergent Techniques for Signal Processing and Communications, pages 326 -- 334, June 1993.
• G. Øien and S. Lepsøy. On the benefits of basis orthogonalization in fractal compression. In Proc. NATO Advanced Study Institute (ASI) on Fractal Image Encoding and Analysis, Trondheim, Norway, July 1995. To be published.
• G. Øien, S. Lepsøy, and T. A. Ramstad. An inner product space approach to image coding by contractive transformations. In Proc. Int. Conf. Acoust. Speech, Signal Proc., pages 2773--2776, May 1991.
• G. Øien, S. Lepsøy, and T. A. Ramstad. Reducing the complexity of a fractal-based image coder. In Proc. of Eur. Signal Proc. Conf. (EUSIPCO), pages 1353--1356, August 1992.
• G. Øien, S. Lepsøy, and T. A. Ramstad. Fractal-based image coding: Status report 1993. In Proc. NORSIG-93, Lillehammer, Norway, February 1993. (In Norwegian).
• G. Øien and G. Nårstad. Fractal compression of ECG signals. In Proc. NATO Advanced Study Institute (ASI) on Fractal Image Encoding and Analysis, Trondheim, Norway, July 1995. To be published.
• G. Øien, A. Sollid, and T. A. Ramstad. Hybrid image compression combining attractor coding and transform coding. In Proc. NOBIM-92, pages 286--293, NTH, Trondheim, 1992.
• G. E. Øien. Automatic voice recognition: Theoretical foundations and signal processor implementation of a vector quantization based algorithm. Master's thesis, The Norwegian Institute og Technology, Norway, 1989. (In Norwegian).
• G. E. Øien. Fractal-based image coding: New archive revolution? FOP-nytt, 2:12, 1991. (In Norwegian).
• G. E. Øien. Image compression with fractals. NORSIGnalet, 1, 1991. (In Norwegian).
• G. E. Øien. Attractor image coding: Status report 1992. PIXEL'n, 2:9--12, 1992. (In Norwegian).
• G. E. Øien. $L_2$-Optimal Attractor Image Coding with Fast Decoder Convergence. PhD thesis, The Norwegian Institute of Technology, Apr. 1993.
• G. E. Øien. Parameter quantization in fractal image coding. In Proc. ICIP-94 (1st IEEE International Conference on Image Processing), November 1994.
• G. E. Øien. Parameter quantization in fractal image coding. In Proc. NORSIG-94 (1st Nordic Signal Processing Symposium), pages 252--257, June 1994.
• G. E. Øien, Z. Baharav, S. Lepsøy, E. Karnin, and D. Malah. A new improved collage theorem with applications to multiresolution fractal image coding. In Proc. ICASSP-94, volume 5, pages 565--568, May 1994.
• G. E. Øien and S. Lepsøy. Analysis of a complexity reduction algorithm in fractal image coding. In Proc. ICSPAT-94 (5th International Conference on Signal Processing Applications and Technology), pages 910--915, October 1994.
• G. E. Øien and S. Lepsøy. Fractal-based image coding with fast decoder convergence. Signal Processing, 40:105--117, 1994.
• G. E. Øien and S. Lepsøy. A class of fractal image coders with fast decoder convergence. Chapter 8 in Y. Fisher (ed.): Fractal Image Compression: Theory and Applications (Springer Verlag), pp. 157 -- 179, January 1995.
• G. E. Øien and P. Osnes. Diabetic retinopathy: Automatic detection of early symptoms from digital retinal images. In Proc. NORSIG-95, Stavanger, Norway, September 1995. To be published.
• B. Olstad, A. Torp, and J. H. Husøy. A novel loop filter for low bit rate image sequence coding. IEEE Trans. Circuits, Syst. for Video Tech., 1993. Submitted.
• A. Perkis and B. Ribbum. A good quality low complexity 4.8 kbit/s stochastic multipulse coder. In Proc. ISCAS, 1989.
• A. Perkis and B. Ribbum. Stochastic multipulse self-excited coder: A robust CELP coder suitable for mobile communication. In The GSM half-rate Workshop, Sept. 1989.
• A. Perkis and B. Ribbum. Advances in Speech Coding, chapter Application of Stochastic Coding Schemes in Satellite Communication. Kluwer Academic Publishers, May 1991.
• A. Perkis, B. Ribbum, and I. J. Fanneløp. A study on the impact of a satellite channel on a 7.0 kbit/s CELP based coder. In IEEE Workshop on Speech Coding, Sept. 1989.
• A. Perkis, B. Ribbum, and T. Ramstad. Improving subjective quality in waveform coders by the use of postfiltering. In Proc. Second Australian Conference on Speech Science and Technology, Dec. 1988.
• T. A. Ramstad, S. O. Aase, and J. H. Husøy. Subband Compression of Images -- Principles and Examples. ELSEVIER Science Publishers BV, North Holland, 1995.
• T. A. Ramstad, S. O. Aase, and J. H. Husøy. Subband Compression of Images -- Principles and Examples. ELSEVIER Science Publishers BV, North Holland, To be published, 1995.
• T. A. Ramstad and J. H. Husøy. Parallel complex filterbank for subband coding of images. In Proc. of The Sixth International Symposium on Network, Systems and Signal Processing, pages 162--165, Zagreb, Jugoslavia,1989.
• T. A. Ramstad, E. Saltnes, and S. O. Aase. Practical nonunitary filter banks for subband coding of images. In Proc.\ Twenty-Seventh Asilomar Conference on Signals, Systems, and Computers, Nov. 1993.
• T. Randen. Flerkanal filtrering for tekstursegmentering. Master's thesis, Rogaland University Center, 1993 (in Norwegian).
• T. Randen and J. H. Husøy. Filter banks for texture segmentation. Piksel'n, 10(3):22--29, Sept. 1993.
• T. Randen and J. H. Husøy. Novel approaches to multichannel filtering for image texture segmentation. In Proc. SPIE's Visual Communications and Image Processing, pages 626 -- 636, Boston, Nov. 1993.
• T. Randen and J. H. Husøy. Least squares image texture analysis and synthesis. Working papers from Høgskolen i Stavanger 197, Høgskolen i Stavanger, Stavanger, Norway, 1994.
• T. Randen and J. H. Husøy. Multichannel filtering for image texture segmentation. Optical Engineering, 33(8):2617--2625, Aug. 1994.
• T. Randen and J. H. Husøy. Segmentation of text/image documents using texture approaches. In Proc. NOBIM-konferansen-94, pages 60--67, Asker, Norway, June 1994.
• T. Randen and J. H. Husøy. Texture segmentation with optimal linear prediction error filters. Piksel'n, 11(3):25--28, Sept. 1994.
• T. Randen and J. H. Husøy. Design of optimal filters for image texture feature separation. In Proc. NORSIG, Sept. 1995.
• T. Randen and J. H. Husøy. Optimal filters for two-class texture feature extraction. Pattern Recognition, 1995. submitted.
• T. Randen and J. H. Husøy. Optimal texture filtering. In Int. Conf. on Image Proc., Washington D.C., Oct. 1995.
• B. Ribbum. Coding of ECG signals using CELP -- a novel approach. In Proc. NORSIG-94, June 1994.
• B. Ribbum and A. Perkis. CELP performance using two different satellite channel models. In Mobile Satellite Communication Systems, Adelaide, Australia, Aug. 1990.
• B. Ribbum, A. Perkis, and R. Hergum. Subjective improvement of CELP based coders by codebook enhancement and postfiltering. In Studiemøtet i Elektronikk og Data, Lillehammer, Norway, June 1988. National seminar.
• B. Ribbum, A. Perkis, and K. K. Paliwal. Enhancing the codebook for improving the speech quality of CELP coders. In Proc. Second Australian Conference on Speech Science and Technology, Dec. 1988.
• B. Ribbum, A. Perkis, K. K. Paliwal, and T. Ramstad. Performance study of stochastic speech coders. Speech Communication, 10(3):277--301, Aug. 1991.
• B. Ribbum, A. Perkis, and T. Svendsen. Self-excited stochastic multipulse coders. Journ. of Electrical and Electronics Eng., Australia, 11(3):183--187, Sept. 1991.
• R. Sørhus and J. H. Husøy. Spatially adaptive IIR filter banks for image subband coding. Piksel'n, (4):23--27, Dec. 1993.
• R. Sørhus and J. H. Husøy. Image subband coding with adaptive filter banks: Automatic filter selection. In Proc. of Eur. Signal Proc. Conf. (EUSIPCO), pages 1230--1233, Edinburgh, UK, Sept. 1994.
• P. Waldemar, G. Øien, and T. A. Ramstad. Fast image coding by nonlinear contractive transformations. In Proc. IEEE Winter Workshop on Nonlinear Digital Signal Processing, page 13.1, January 1993. Poster presentation, abstract only in proceedings.
• R. Nygaard and D.Haugland. Multiple error measures in ECG data compression In Proc. Norwegian Signal Proc. Symp. (NORSIG), pages 134--139, Tromsø, Norway, May 1997.
• R. Nygaard and D.Haugland. Compressing ECG signals by piecewise polynomial approximation To be published in Proc. Int. Conf. Acoust. Speech, Signal Proc. (ICASSP), Seattle, Washington, USA, May 1998.
• R. Nygaard and D.Haugland. Complete coding scheme using optimal time-domain ECG compression methods. Submitted, January 1998..
• R. Nygaard, John Håkon Husøy and D.Haugland. Compression of image contours using combinatorial optimization. Submitted, January 1998.

Other Publications

• J. H. Husøy, Subband Coding of Still Images and Video. PhD thesis, Norwegian Institute of Technology, Jan. 1991.
• Sven Ole Aase, Image subband coding artifacts: analysis and remedies, PhD thesis, Norwegian Institute of Technology, Mar. 1993. Abstract, thesis (compressed thesis, 3.7MB)
• Trygve Randen, Filter and Filter Bank Design for Image Texture Recognition, Dr.Ing. thesis, Norwegian University of Science and Technology, 1997. Abstract, thesis (compressed thesis, 7.7MB)
• J. H. Husøy, ``Image coding for the Q-free system,'' Tech. Rep. STF40 F91006, ELAB-RUNIT, N-7034 Trondheim-NTH, Jan. 1991. Restricted.
• J. H. Husøy, ``Evaluation and parameter selection for an image subband coder,'' Tech. Rep. STF40 F911336, DELAB, N-7034 Trondheim-NTH, Sept. 1991. Restricted.
• R. Sørhus and J. H. Husøy, ``Image subband coding with adaptive filter banks -- Automatic filter selection,'' Oct. 1993. Submitted for publication.
• J. H. Husøy, ``Allpass-strukturer for digitale filtre.'' Lecture notes, Rogaland Univ. Center, March 1993, 19 pp.
• J. H. Husøy, ``Subband coding of digital video.'' Chapter of ``Subband coding of images''. Book cooauthored with T. Ramstad and S. O. Aase, -- to be published by Elsevier 1994, 73 pp.
• G. E. Øien, $L_2$-Optimal Attractor Image Coding with Fast Decoder Convergence. PhD thesis, The Norwegian Institute of Technology, June 1993.
• G. E. Øien and S. Lepsøy, ``Fractal-based image coding with fast decoder convergence,'' Signal Processing. Invited paper in Special Issue on Adaptive Methods and Emergent Techniques for Signal Processing and Communications, to be published 1994.
• G. E. Øien, I. Baharav, S. Lepsøy, E. Karnin, and D. Malah, ``Multiresolution fractal image coding with a new improved collage theorem,'' in Proc. ICASSP, 1994. To be published.
• G. E. Øien and S. Lepsøy, ``A class of fractal image coders with fast decoder convergence,'' in Fractal Compression: Theory and Applications to Digital Images (Y. Fisher, ed.), Springer Verlag, 1994. To be published.
• S. Lepsøy and G. E. Øien, ``Fast attractor image encoding by adaptive codebook clustering,'' in Fractal Compression: Theory and Applications to Digital Images (Y. Fisher, ed.), Springer Verlag, 1994. To be published.

Recent Master Theses in Signal-/Image-Processing

• T. Buer: Beregning av kamerabevegelser ut i fra bildesekvenser, 1993
• T. Gjerde: Komprimering av EKG og EEG signaler ved hjelp av delbåndskoding, 1993
• D. R. Lindberg: Tekstursegmentering av SAR-bilder ved flerkanal filtrering, 1993
• L. A. Mygland: Videoovervåking integrert i (mindre skjermbaserte) styring og kontrollsystem for prosessindustri, 1993
• O. Ramberg: Utvikling og utøving av system for måling av biofilmstruktur ved bruk av bildeanalyse, 1993
• T. Randen: Flerkanal filtrering for tekstursegmentering, 1993
• A. Ravndal: Bestemmelse av uønsket drift for ROV basert på videobilder, 1993
• K. O. Tovsrud: Effektiv implementering av delbåndskodere på PC, 1993
• B. Hodne: Resolver-digitalkonvertering med digital signalprosessor, 1992
• T. Lauvvik: Automatisering av tredimensjonal biofilm-mikroskopi ved hjelp av bildebehandling, 1992
• O. Nærland: Bruk av datamaskinbaserte analysemetodar i EEG, 1992
• O. Skjølingstad: Pyramidekoding av bilder, 1992
• Ø. C. Berggraf: Bruk av et CCD-linjekamera til overvåkning/kontroll av en industriell produksjonslinje, 1991
• J. E. Jærstad: Kompresjon av biofilm-bilder, 1991
• T. Åsen: Analyse av vestibularisfunksjonen ved bruk av elektronystagmografi og moderne signalbehandlingsmetoder, 1991