Sony Corporation

Minoru Urushihara

Satoshi Inoue

Hideki Watanabe

Makoto Kondo

Shinichiro Miyazaki

Kyoichiro Oda

Takayuki Ohe

Yoichi Matsumura

Masato Usuki

Hiroki Hamasaki

Kenkichi Kobayashi

Koji Moriya

A picture signal processor includes: a frame-rate conversion section performing a frame-rate-increasing conversion, which brings an over-double frame rate, on each of a plurality of time-series picture streams each including a plurality of unit pictures, and providing frame-rate-converted picture streams to a display section which displays pictures through performing time-divisional switching of picture streams from one to another in order; and a shutter control section controlling a shutter eyeglass device to perform an open/close operation in synchronization with a display switching timing between the frame-rate-converted picture streams in the display section.

Picture signal processor, picture display and picture display system

Disclosed herein are a picture processing apparatus and a picture display apparatus. A picture processing apparatus includes: an interpolated picture data generation portion generating interpolated picture data at given points in time in the course of time-series picture data based on the time-series picture data; and a control portion controlling the interpolated picture data generation portion by using multi-screen information of the time-series picture data. A picture display apparatus includes: the interpolated picture data generation portion generating interpolated picture data at given points in time in the course of the time-series picture data based on the time-series picture data; a picture display portion displaying pictures derived from the time-series picture data including the interpolated picture data generated by the interpolated picture data generation portion; and the control portion controlling the interpolated picture data generation portion by using the multi-screen information of the time-series picture data.

Picture processing apparatus, picture processing method, program, and picture display apparatus

An image processing device may include detection means for detecting a motion vector of an input image signal which is an input time-series image signal; interpolation means for interpolating, based on the motion vector, a signal between input image signals which is an image signal at an arbitrary time between the input image signal and a previous input image signal immediately preceding the input image signal, the interpolation means for further outputting an interpolated signal; acquisition means for acquiring superimposition information which indicates the position, in the input image signal, of a predetermined image signal to be superimposed on the input image signal; and specification means for specifying, based on the superimposition information, at least one non-interpolation region of the signal between input image signals in which the interpolation is not performed.

Image processing device, method and program

Upon NTSC broadcasting, switches are respectively electrically connected to the N sides and a three-dimensional comb filter is made up of memories, a subtracter, etc., whereby a carrier chrominance signal is separated from a video signal in accordance with a frame-to-frame process. In this case, the video signal is divided into two signals, which are in turn written into the memories. Upon EDTV2 broadcasting, the switches are respectively electrically connected to the E sides and a three-dimensional comb filter is made up of the memory and the subtracter, whereby a composite signal obtained by combining a carrier chrominance signal and a horizontal resolution supplementary signal is separated from the video signal. The switch is electrically connected to the E side and a three-dimensional comb filter is made up of the memory, a subtracter, etc., whereby a horizontal resolution supplementary signal is separated from a composite signal in accordance with a field-to-field process. The capacity of each of the memories can be efficiently used and hence a system can be integrated into compact form.

Signal separator and television receiver having the same

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Tokyo, Japan

Minoru Urushihara