Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Methods and apparatus for decoding and displaying different resolution video signals










Image Number 2 for United States Patent #8126050.

Methods and apparatus for implementing a reduced cost HDTV/SDTV video decoder are disclosed. The described joint video decoder is capable of decoding HDTV pictures at approximately the resolution of standard definition television pictures and can be used to decode HDTV and/or SDTV pictures. The described video decoder may be used as part of a picture-in-picture decoder circuit for providing picture-in-picture capability without providing multiple full resolution video decoders. The reduction in decoder circuit complexity is achieved through the use of a plurality of data reduction techniques including the use of a preparser, downsampling, and truncating pixel values.








 
 
  Recently Added Patents
Method and apparatus for laser strip splicing
Software self-checking systems and methods
Synchronization processing circuit and synchronization processing method in wireless communication system
Improving alignment target contrast in a lithographic double patterning process
Disk-based storage device having read channel memory that is selectively accessible to disk controller
Optical switching device and communications system
Preserving privacy of digital communication information
  Randomly Featured Patents
Perfected automatic flat knitting machine
Delay line antenna array system and method thereof
High-frequency input/output feedthrough and package for housing high-frequency semiconductor element using same
Multi-homing using controlled route leakage at a backup service provider
Semiconductor integrated circuit device including magnetoresistive effect device and method of manufacturing the same
Method for performing a domain transformation of a digital signal from the time domain into the frequency domain and vice versa
Application program interface of a parallel-processing computer system that supports multiple programming languages
Method for dividing and cutting dough and the like
System and method for providing client-directed staging to improve non-sequential access performance in a caching disk storage system
Overbed table