1
Yasushi Fujinami, Markus H Veltman: Apparatus and method for processing a variable-rate coded signal for recording to provide a high-speed search capability, apparatus and method for reproducing such processed signal, and recording including such processed signal. Sony Corporation, Ian Hardcastle, Limbach & Limbach, October 3, 1995: US05455684 (146 worldwide citation)

An apparatus and method for preparing a variable-rate coded signal, generated by compressing a digital input signal using a variable compression ratio and including a signal portion of a predetermined type, for recording on a recording medium. In the apparatus, a circuit generates a flag signal indi ...


2
Markus H Veltman, Ryuichi Iwamura: Interframe motion predicting method and picture signal coding/decoding apparatus. Sony Corporation, Limbach & Limbach, January 31, 1995: US05386234 (145 worldwide citation)

An interframe motion predicting method for prediction of the motion in a bidirectionally predictive-coded frame from an intra-coded frame and a predictive-coded frame, predicts the motion in another bidirectionally predictive-coded frame from the preceding bidirectionally predictive-coded frame and ...


3
Markus H Veltman: Synchronization of audio/video information. Sony Corporation, Jerry A Miller, March 7, 1995: US05396497 (139 worldwide citation)

A compressed video signal and a compressed audio signal decoding apparatus which including a local access unit counter intended for digital AV applications where access unit headers (e.g. frame headers, audio unit headers or other kind of data unit headers) may be lost or generated by storage media ...


4
Yasushi Fujinami, Markus H Veltman: Data demultiplexer. Sony Corporation, William S Frommer, Alvin Sinderbrand, May 28, 1996: US05521922 (133 worldwide citation)

A data demultiplexer for separating multiplex data including at least coded video data, coded audio data, timing data indicative of a video decoding start time, timing data indicative of an audio decoding start time, and timing data indicative of a system clock reference time. The demultiplexer comp ...


5
Markus H Veltman: Rational input buffer arrangements for auxiliary information in video and audio signal processing systems. Sony Corporation, Ian Limbach & Limbach Hardcastle, January 2, 1996: US05481543 (122 worldwide citation)

A method of generating a bit stream by multiplexing non-compressed auxiliary information with an information stream. The information stream is obtained by compressing fixed-size units of an information signal with a varying compression ratio to provide varying-sized units of the information stream. ...


6
Makoto Kawamura, Yasushi Fujinami, Markus H Veltman: Data transmission method and apparatus, data decoding apparatus, and data recording medium. Sony Corporation, Limbach & Limbach L, April 15, 1997: US05621840 (95 worldwide citation)

A video data transmission method and apparatus for transmitting video encoded data with intra-coded video data portions therein suitable for selective high speed reproduction. A first entry point is detected in the encoded data which corresponds to the position of a first intra-coded video data port ...


7
Yasushi Fujinami, Markus H Veltman: Apparatus and method for providing plural pictures while searching a recording medium whereon a compressed picture signal is recorded. Sony Corporation, Ian Hardcastle, Limbach & Limbach, April 2, 1996: US05504585 (69 worldwide citation)

A method and apparatus for reproducing pictures from a recording medium in search mode wherein each picture is recorded in the recording medium in the form of a coded signal. The coded signal is coded in either an intra-picture coding mode or an inter-picture coding mode. The coded signal of a pictu ...


8
Yasushi Fujinami, Markus H Veltman: Apparatus and method for processing a variable-rate coded signal for erecording to provide a high-speed search capability, apparatus and method for reproducing such processed signal, and recording including such processed signal. Sony Corporation, Limbach & Limbach, October 22, 1996: US05568274 (65 worldwide citation)

An apparatus and method for preparing a variable-rate coded signal, generated by compressing a digital input signal using a variable compression ratio and including a signal portion of a predetermined type, for recording on a recording medium. In the apparatus, a circuit generates a flag signal indi ...


9
Noriaki Oishi, Markus H Veltman: Apparatus and method for multiplexing encoded data signals and recording medium having multiplexed signals recorded thereon. Sony Corporation, William S Frommer, Alvin Sinderbrand, April 23, 1996: US05511054 (24 worldwide citation)

A multiplexed data stream is formed by encoding a first input signal at a variable bit rate to form a first encoded data signal which is temporarily stored in a first storage device, encoding a second input signal at a constant bit rate to form a second encoded data signal which is temporarily store ...



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