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DCT |
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(Discrete Cosine Transform) An algorithm that is widely used for data compression. Similar to Fast Fourier Transform, DCT converts data (pixels, waveforms, etc.) into sets of frequencies. The first frequencies in the set are the most meaningful; the latter, the least. To compress data, the least meaningful frequencies are stripped away based on allowable resolution loss. DCT is used to compress JPEG, MPEG, DV and H.263 frames.
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Murray Hill's Barry Zuckerman represented DCT in the 10-year lease for the entire 5th floor of the Helmsely Spear-owned building. With its full spectrum of combat units and support elements, the DCT continually took the fight to the enemy, making Al-Rasheed one of the safest districts in Baghdad. Therapists were not required or requested to complete all of the measurements included on the DCT, but simply to record onto the DCT those measurements that the evaluating therapist felt were appropriate. |
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DCT