https://community.intel.com/t5/Intel-Integrated-Performance/image-processing/m-p/988826#M22078 <DIV>how can i load a bmp image and split the image into 8x8 blocks and calcuate the mean, varients, ... dct, fft of each blocks</DIV> Wed, 15 Jun 2005 00:42:20 GMT prabhathgk 2005-06-15T00:42:20Z https://community.intel.com/t5/Intel-Integrated-Performance/image-processing/m-p/988826#M22078 <DIV>how can i load a bmp image and split the image into 8x8 blocks and calcuate the mean, varients, ... dct, fft of each blocks</DIV> Wed, 15 Jun 2005 00:42:20 GMT https://community.intel.com/t5/Intel-Integrated-Performance/image-processing/m-p/988826#M22078 prabhathgk 2005-06-15T00:42:20Z https://community.intel.com/t5/Intel-Integrated-Performance/image-processing/m-p/988827#M22079 <DIV>Hi,</DIV> <DIV></DIV> <DIV>I recommend you to download and look at various IPP samples we provide. You can find here a lot of information, like how to build on IPP functions different media codecs (MP3, JPEG, MPEG4. H.264 and so on), how to use IPP DCT, FFT functions and many many more.</DIV> <DIV></DIV> <DIV>So, just try <A href="http://www.intel.com/cd/software/products/asmo-na/eng/perflib/ipp/219967.htm" target="_blank">http://www.intel.com/cd/software/products/asmo-na/eng/perflib/ipp/219967.htm</A>and enjoy</DIV> <DIV></DIV> <DIV>Regards,</DIV> <DIV> Vladimir</DIV> Thu, 21 Jul 2005 16:46:26 GMT https://community.intel.com/t5/Intel-Integrated-Performance/image-processing/m-p/988827#M22079 Vladimir_Dudnik 2005-07-21T16:46:26Z