Patents Represented by Attorney James Bisetto

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  • Transform coding system and method
    Patent number: 7609904
    Abstract: A transform coding system and method are disclosed which utilize a modified quantization technique which advantageously foregoes the need for inverse quantization at the decoder. New techniques for optimizing an entropy code for the modified quantizer and for constructing the entropy codes are also disclosed.
    Type: Grant
    Filed: March 30, 2005
    Date of Patent: October 27, 2009
    Assignee: NEC Laboratories America, Inc.
    Inventor: Matthew L. Miller