Hierarchic Algorithm of applied successive elimination to the esteem of vectors of movement and to the vector 0 Main Application Field T01 (Digital Computers); W04 (Audio/Video Recording and Systems) Digital communication INVENTORS: COSTA MAX HENRIQUE MACHADO PIETRO RENE TOGNI DEL #N/D Patent number: {digi_number} PATENT STATUS: For information contact Inova Unicamp FOR ADDITIONAL INFORMATION: parcerias@inova.unicamp.br [...]
gradual codification of images and video using dct and codes of golomb NOVELTY - An encoder uses an adaptive Golomb codification method that utilizes a variable parameter, L, which is greater than or equal to zero and which determines the functioning of the encoder. A first algorithm is used for DCT of the blocks of [...]
Block search based motion estimation method for video encoders, involves performing hierarchical search combined with searches performed with fixed and adaptive patterns to assign motion vector for every block of video component NOVELTY - The method involves performing hierarchical search combined with searches performed with fixed and adaptive patterns to assign a motion vector for [...]
Concurrent process for blind deconvolution of digital signals NOVELTY - The deconvolution is done by two filters (V,W) whose two signals which result respectively from the filtering action of each filter jointly define an output signal (y) of the deconvolutor system. The coefficients of the filter (V) are adjusted through gradient methods based on a [...]
Hierarchic Algorithm of applied successive elimination to the esteem of vectors of movement and to the vector 0 Main Application Field T01 (Digital Computers); W04 (Audio/Video Recording and Systems) Digital communication INVENTORS: COSTA MAX HENRIQUE MACHADO PIETRO RENE TOGNI DEL #N/D Patent number: {digi_number} PATENT STATUS: For information contact Inova Unicamp FOR ADDITIONAL INFORMATION: parcerias@inova.unicamp.br [...] 
Concurrent process for blind deconvolution of digital signals NOVELTY - The deconvolution is done by two filters (V,W) whose two signals which result respectively from the filtering action of each filter jointly define an output signal (y) of the deconvolutor system. The coefficients of the filter (V) are adjusted through gradient methods based on a [...]