Wai-Kuen Cham

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive block-size transform using LLMICT
- Patent number 8,719,321
- Issue date May 6, 2014
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Chi Keung Fong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for video coding by ABT-based just noticeable...
- Patent number 8,559,511
- Issue date Oct 15, 2013
- Hong Kong Applied Science and Technology Research Institute Company Limited
- King Ngi Ngan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptive quantization in digital video coding
- Patent number 8,451,896
- Issue date May 28, 2013
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Chi Keung Fong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for order-16 integer transform from order-8 integ...
- Patent number 8,228,983
- Issue date Jul 24, 2012
- Hong Kong Applied Science and Technology Research
- Wai-Kuen Cham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE BLOCK-SIZE TRANSFORM USING LLMICT
- Publication number 20130151575
- Publication date Jun 13, 2013
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Chi Keung Fong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING BY ABT-BASED JUST NOTICEABLE...
- Publication number 20110243228
- Publication date Oct 6, 2011
- Hong Kong Applied Science and Technology Research Institute Company Limited
- King Ngi NGAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ORDER-16 INTEGER TRANSFORM FROM ORDER-8 INTEG...
- Publication number 20090141796
- Publication date Jun 4, 2009
- Hong Kong Applied Science and Technology Research Institute Co. Ltd.
- Wai-Kuen Cham
- G06 - COMPUTING CALCULATING COUNTING