Sony Corporation

Hitachi, Ltd.

Hitachi-high-technologies Corporation

Pioneer Corporation

Velos Media, LLC

Canon Kabushiki Kaisha

Nec Corporation

Pioneer Kabushiki Kaisha

Sony Group Corporation

Other

Hoya Corporation

Renesas Electronics Corporation

Sony Interactive Entertainment Inc.

Hitachi High-tech Corporation

Hitachi Power Solutions Co., Ltd.

Junichi Tanaka

Yoshitaka Morigami

Hideyuki Yamamoto

Shoji Ikuhara

Hiroyuki Kitsunai

Akira Kagoshima

Yoichi Yagasaki

Ohji Nakagami

Toshio Masuda

Kazushi Sato

Masaru Ikeda

Hironari Sakurai

Daisuke Shiraishi

Takefumi Nagumo

Tsutomu Kubota

Satoshi Murata

Yuichi Araki

Koji Nakane

Taku Sato

Seiji Ichikawa

Tomoaki Kimura

Tomoaki Hirokawa

Takeo Ogihara

Kenji Uchida

Go Miya

Hiroki Kawada

Kazue Takahashi

Kenji Kondo

Seiichiro Kanno

Kenji Tamaki

Masaru Kurihara

Hiroki Akaishi

Shinichi Tachi

Motohiko Yoshigai

Ryoji Nishio

Tetsunori Kaji

Takekazu Iijima

Tsutomu Tetsuka

Toru Otsubo

Takeyoshi Ohashi

Katsuya Watanabe

Yiwen Zhu

Shuji Natori

Katsuhiko Mitani

Hironori Oishi

Kenji Watanabe

Shinobu Hattori

Masaru Izawa

Yoshinori Nakayama

Yuichi Hasegawa

Hiroshi Oryoji

Yuji Fujimoto

Goh Kobayashi

Keiichiro Hitomi

Kendai Furukawa

Masahiro Takahashi

Teruhiko Suzuki

Takuya Kitamura

Masashi Nakata

Muneyuki Fukuda

Yasunari Sohda

Masahito Mori

Hisako Sugano

Mitsuo Okumura

Yoshitomo Takahashi

Hiroya Ohta

Hiroyuki Shindo

Natsuki Tsuno

Keiichi Yoshioka

Nobuki Furue

Takashi Fujii

Naoyuki Kofuji

Makoto Sakakibara

Naoshi Itabashi

Kazuyuki Ikenaga

Takeshi Ohmori

Yohei Nakamura

Zhaohui Cheng

Saburou Kanai

Atsuko Yamaguchi

Kazuhiko Nishibori

Ryohei Okada

Daisuke Bizen

Masato Akao

Yoshinori Momonoi

Takafumi Miwa

Ruriko Tsuneta

Takashi Imamura

Sho Kobayashi

Toru Okazaki

Heita Kimizuka

Nobuhiro Okai

Go Saito

Hidetomo Tanaka

Tooru Masuda

Takashi Yamanishi

Kazuhiro Ishigaya

Yutaka Hojo

Julia Anne Framel

Tetsuya Fukuyasu

An information processing device includes a video processing unit that generates a synthesized video by synthesizing an object video and a second video obtained by rendering second 3D background data, the object video being cut out from a captured video obtained by imaging an object with a display device as a background, the display device displaying a first video obtained by rendering first 3D background data.

Information processing device, video processing method, and program

The present disclosure relates to an image processing device and method that enable suppression of an increase in the amount of coding of a quantization matrix. An image processing device of the present disclosure includes an up-conversion unit configured to up-convert a quantization matrix limited to a size less than or equal to a transmission size that is a maximum size allowed for transmission, from the transmission size to a size that is identical to a block size that is a processing unit of quantization or dequantization. The present disclosure is applicable to, for example, an image processing device for processing image data.

Image processing device and method

A right holder information checking unit () (checking unit) of a content checking device () (information processing device) checks whether content () posted by a poster () to a virtual space in which one or more pieces of content can be shared has right holder information indicating that the content is appropriate content permitted to be posted by the right holder of the content ().

Information processing device, information processing system, and program

An image processing device including an acquiring section configured to acquire quantization matrix parameters from an encoded stream in which the quantization matrix parameters defining a quantization matrix are set within a parameter set which is different from a sequence parameter set and a picture parameter set, a setting section configured to set, based on the quantization matrix parameters acquired by the acquiring section, a quantization matrix which is used when inversely quantizing data decoded from the encoded stream, and an inverse quantization section configured to inversely quantize the data decoded from the encoded stream using the quantization matrix set by the setting section.

Image processing device and image processing method

There is provided an encoding apparatus, an encoding method, a decoding apparatus, and a decoding method that make it possible to acquire two-dimensional image data of a viewpoint corresponding to a predetermined display image generation method and depth image data without depending upon the viewpoint upon image pickup. A conversion unit generates, from three-dimensional data of an image pickup object, two-dimensional image data of a plurality of viewpoints corresponding to a predetermined display image generation method and depth image data indicative of a position of each of pixels in a depthwise direction of the image pickup object. An encoding unit encodes the two-dimensional image data and the depth image data generated by the conversion unit. A transmission unit transmits the two-dimensional image data and the depth image data encoded by the encoding unit. The present disclosure can be applied, for example, to an encoding apparatus and so forth.

Encoding apparatus and encoding method, decoding apparatus and decoding method

An image processing device and method that enable suppression of an increase in the amount of coding of a scaling list. The image processing device sets a coefficient located at the beginning of a quantization matrix by adding a replacement difference coefficient that is a difference between a replacement coefficient used to replace a coefficient located at the beginning of the quantization matrix and the coefficient located at the beginning of the quantization matrix to the coefficient located at the beginning of the quantization matrix; up-converts the set quantization matrix; and dequantizes quantized data using an up-converted quantization matrix in which a coefficient located at the beginning of the up-converted quantization matrix has been replaced with the replacement coefficient. The device and method can be applied to an image processing device.

Image processing device and method with a scalable quantization matrix

Image processing apparatus responsive to successive groups of images of an object captured at the same time by two or more spaced apart image capturing devices and to depth information indicating a three-dimensional location of the object relative to at least one distance measuring device includes: a frame selecting unit configured to select a set of the successive image groups; a model generating unit configured to generate a three dimensional model, for each image group in the set of image groups, from images captured at the same time by the two or more spaced apart image capturing devices and from the depth information, and to map a texture to the generated three dimensional model; and a composition unit configured to generate a stroboscopic image, with respect to a stroboscopic image viewpoint, by superposing the three dimensional models generated by the model generating unit on a predetermined background.

Image processing device, encoding device, decoding device, image processing method, program, encoding method, and decoding method for processing multiple video camera image streams to generate stroboscopic images

An image processing device including a decoding section configured to decode an image from an encoded stream, a horizontal filtering section configured to apply a deblocking filter to a vertical block boundary within an image to be decoded by the decoding section, a vertical filtering section configured to apply a deblocking filter to a horizontal block boundary within an image to be decoded by the decoding section, and a control section configured to cause the horizontal filtering section to filter in parallel a plurality of vertical block boundaries included in a processing unit containing a plurality of coding units and cause the vertical filtering section to filter in parallel a plurality of horizontal block boundaries included in the processing unit.

There is provided an image processing apparatus and an image processing method that enable selection of viewpoints of depth images suitable for creation of a 3D model. A viewpoint determination unit determines that a candidate viewpoint be a viewpoint of a depth image of a 3D model on the basis of the 3D model projected on a screen from the candidate viewpoint. The present disclosure can be applied to, for example, an encoding device or the like that generates and encodes color images and depth images from predetermined viewpoints, from color images and depth images from a plurality of viewpoints of a 3D model of a subject.

Image processing apparatus and image processing method

A projection type display apparatus which includes an optical system having an adjuster configured to adjust a field curvature of an in-focus plane of a projection image includes at least one processor or circuit configured to execute a plurality of tasks including an acquisition task configured to acquire position information of a predetermined position in an imaging area of an image generator and an optical axis of the optical system, and a control task configured to acquire an adjusting amount of a tilt unit configured to tilt the in-focus plane, using information from the acquisition task, a field curvature amount of the in-focus plane based on a position of the adjuster, and information on a projection target.

Projection type display apparatus, projection type display system, control method of projection type display apparatus, and storage medium

There is provided an image processing apparatus and an image processing method by which three-dimensional data can be generated with high accuracy on the basis of two-dimensional image data and depth image data. A coordinate transformation data generation unit generates, on the basis of two-dimensional image data of a first viewpoint group and two-dimensional image data of a second viewpoint group, coordinate transformation data for converting a three-dimensional position in a first three-dimensional coordinate system of the first viewpoint group into a three-dimensional position in a second three-dimensional coordinate system of the second viewpoint group. A metadata addition unit transmits coordinate transformation information including encoded data of the two-dimensional image data of the first viewpoint group and depth image data, encoded data of the two-dimensional image data and depth image data of the second viewpoint group and coordinate transformation data generated by the coordinate transformation data generation unit.

There is provided an image processing apparatus and an image processing method by which three-dimensional data can be generated with high accuracy on the basis of two-dimensional image data and depth image data. A color shift correction data generation unit generates color shift correction data for correcting a color shift between two-dimensional image data of a base viewpoint and two-dimensional image data of a reference viewpoint. A metadata addition unit transmits color shift correction information including the color shift correction data generated by the color shift correction data generation unit, encoded data of the two-dimensional image data of the base viewpoint and depth image data indicative of a position of each of pixels in a depthwise direction of an image pickup object and encoded data of the two-dimensional image data of the reference viewpoint and depth image data. The present disclosure can be applied, for example, to a synthesis apparatus.

Growing community of inventors

Kanagawa, Japan

Junichi Tanaka