Vallabha Hampiholi
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Vallabha Hampiholi (Member of IEEE) is currently working as Software Developer with Harman Becker Automotive Division of Harman International in Bangalore. He is currently working on car infotainment systems. He has 10+ years of industry experience in integrating, implementing, testing and optimizing audio/video standards for embedded platforms. He has worked on designing, implementing and optimizing popular Audio, Imaging and Video standards like MP3, AAC, JPEG, JPEG2000, MPEG-4 and H264. His research interests include Digital Filter Design, Data Compression, Digital Image/Video Watermarking, Face Recognition and Wavelets. Vallabha has done his BE in EC from Kuvempu University, India and has a ME degree in Electronics System from La Trobe University, Australia.
Professional Interests: Audio Post Processing, H.264, AAC, TI DSP, DMB, DVD Playback
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Submitted
Median Filtering
Median Filter, Removing noise with Laplacian distribution, Laplace Filter
14 years ago | 1083 downloads |
Submitted
Moving Average Filter
Implementation of Moving Average filter.
14 years ago | 4334 downloads |
Submitted
Sampling Rate Conversion (Interpolation/Decimation)
The program does interpolation or decimation on a given 1-d data in an array.
14 years ago | 744 downloads |
Submitted
Polar - Cartesian Coversion
Polar to Complex and vice versa.
14 years ago | 279 downloads |
Submitted
Entropy Calculator
Calculates entropy for data (probability of events) in an array.
14 years ago | 777 downloads |
Submitted
MP3 Player (GUI)
Can add multiple files to the playlist and play a selected song.
14 years ago | 2183 downloads |
Submitted
Lossy Image Compression
This function takes in a image and compresses it using block truncation coding.
18 years ago | 17156 downloads |
Submitted
Digital Image Watermarking
Describes watermarking techniques.
18 years ago | 29359 downloads |
