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Discrete Cosine Transform-Classified VQ Technique for Image Coding ” , ICASSP 89 Multi-Dimensional Signal
| Content Provider | Semantic Scholar |
|---|---|
| Author | Matsuda, Toyohiko |
| Copyright Year | 2017 |
| Abstract | According to orthogonal transformation coefficients obtained through orthogonal transformation, the de gree of influence on visual sensation is detected. De pending on the degree of influence on visual sensation, a quantization step size is controlled so as to assign a greater amount of codes to each block of which image quality deterioration is conspicuous and a smaller amount of codes to each block of which image quality deterioration is less conspicuous. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://patentimages.storage.googleapis.com/94/2b/c0/8b96beb2a62e21/US5369439.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |