Canon Kabushiki Kaisha

Nikon Corporation

Nec Corporation

Toppan Printing Co., Ltd.

Renesas Electronics Corporation

Other

Keio University

Yoshihiro Nakagawa

Naoya Isono

Takeaki Sugimura

Masatake Tanaka

Tsutomu Shimano

Reo Tagawa

Takashige Kasuya

Kenji Aoki

Atsushi Tani

Takaaki Kaya

Shuntaro Watanabe

Tetsuya Kinumatsu

Toshifumi Mori

Harumi Takada

Yu Yoshida

Yoshio Kameda

Masayuki Mizuno

Koichiro Noguchi

Shintaro Noji

Taku Shimoda

Ayako Okamoto

Koichi Nose

Yuhei Terui

Masamoto Tago

Muneo Fukaishi

Koki Inoue

Junya Asaoka

Yuu Sasano

Kenta Katayama

Kiichiro Hirose

Taro Matsuo

Yoshiyuki Yamariku

Yukie Sato

Masashi Hashimoto

Kazuyuki Kazami

Tatsuya Nakamura

Satoshi Hasegawa

Tadahiro Kuroda

Hiroaki Ohkubo

Masayuki Furumiya

Masayuki Taniguchi

Tomohisa Sano

Masao Sasaki

Hiroaki Kawakami

Shinya Yachi

Katsuyuki Nonaka

Shuichi Hiroko

Satoshi Handa

Yusuke Kosaki

Takeshi Kaburagi

Koji Inaba

Shiro Kuroki

Yuji Moriki

Fuyuki Okamoto

Sara Yoshida

Dai Nozaki

Shohei Shibahara

Yuichi Yajima

Ikuo Ozaki

Atsushi Yuzawa

Takeo Tomatsuri

Naoki Kumagami

Akihiro Shiosaka

Tamami Ohzeki

Shinya Ochiai

A detection device includes: a detector that detects an object from a first viewpoint; an information calculator that calculates first model information including shape information on the object from the first viewpoint by using detection results of the detector; a light source calculator that calculates light source information on the light source by using a first taken image obtained by imaging a space including a light source that irradiates the object with illumination light and including the object; and a position calculator that calculates a positional relation between the first viewpoint and the object by using the light source information as information used to integrate the first model information and second model information including shape information obtained by detecting the object from a second viewpoint different from the first viewpoint.

Detection device, detection system, detection method, and storage medium

To reduce the feel of incongruity in a model, provided is a detection device comprising: a texture detector that detects texture information of a target object from a first position; a position detector that detects depth information to each point in the target object from a second position different from the first position; a region detector that detects a data deficient region in which the depth information has been acquired but the texture information has not been acquired, on the basis of a detection result of the texture detector and a detection result of the position detector; and an adder that adds specific texture information to the data deficient region.

Detecting device, information processing device, detecting method, and information processing program

A detection device includes: a first detector which irradiates light onto the target object and detects light emitted from the target object; a first shape information generator which generates first shape information representing a first shape of the target object on the basis of a detection result of the first detector; and a second shape information generator which adds a second shape, which is based on information different from the detection result of the first detector, to the first shape, and which generates second shape information representing a shape including the first shape and the second shape.

Detection device, processing device, equipment, detection method, and detection program

A detection device including: a detector that detects an object from one viewpoint; a reliability calculator that calculates reliability information on the object at the one viewpoint by using a detection result of the detector; and an information calculator that calculates shape information on the object at the one viewpoint by using the detection result of the detector and the reliability information and calculates texture information on the object at the one viewpoint by using the detection result, the information calculator generates model information on the object at the one viewpoint based on the shape information and the texture information.

Object detection device, method, information processing device, and storage medium calculating reliability information of detected image data for object shape determination

A toner comprising a toner particle that contains a binder resin and a wax, wherein the toner particle contains an organosilicon polymer as given by formula (1) below;R&#x2014;SiO&#x2003;&#x2003;(1),in formula (1), Ris an alkyl group having from 1 to 4 carbons; in a cross section of the toner particle observed using a transmission electron microscope, in terms of a distance A from the centroid of the cross section of the toner particle to a contour of the cross section, the organosilicon polymer is present in a region that is not more than 80% of the distance A from the centroid; and an absolute value of a difference between an SP value of the organosilicon polymer and an SP value of the wax is not more than 0.70 (cal/cm).

Toner

Provided is a toner containing a toner particle comprising a binder resin and an organosilicon polymer, wherein the organosilicon polymer contains an organosilicon polymer particle, the organosilicon polymer particle has a structure represented by the following formula (1):R&#x2014;SiO&#x2003;&#x2003;(1)in formula (1), Ris a Calkyl group, and in cross-sectional observation of the toner particle by transmission electron microscopy, the organosilicon polymer particle is present in a region extending up to 80% of the distance A from the centroid out of the total distance A from the centroid of the toner particle cross-section to the contour of the cross-section, and the particle diameter of the organosilicon polymer particle is from 10 nm to 200 nm.

A detection device includes: a detector that detects an object from one viewpoint; an reliability calculator that calculates reliability information on the object from the one viewpoint; an information calculator that uses detection results of the detector to calculate model information including at least one of shape information and texture information, on the object, from the one viewpoint; and an information processor that uses first object information including the model information or source data used for generation of the model information, and the reliability information, so as to generate second object information having a reduced data amount of the model information or the source data.

Detection device, information processing device, detection method, storage medium, and detection system

An imaging device, including: a main body; a detector including: an imager that images an object; and a distance measurer that detects a distance from each point on a surface of the object; an information calculator that is provided in the main body and uses a detection result of the detector to calculate at least one of shape information or texture information on the object; and a communicator that transmits a calculation result of the information calculator.

Image pickup device, information processing device, and image pickup system

Detection device, method and storage medium for optically detecting distance from a single viewpoint to an object

Toner, including: a toner particle that contains a binder resin and a wax, wherein the binder resin includes an amorphous resin A, and, in dynamic viscoelasticity measurement of the toner, when the temperature at which the loss elastic modulus G&#x2033; measured at a frequency of 1 Hz becomes 1.00&#xd7;10Pa is set as T(1 Hz), when the temperature at which the loss elastic modulus G&#x2033; measured at a frequency of 20 Hz becomes 1.00&#xd7;10Pa is set as T(20 Hz), and when the maximum value of the ratio (tan &#x3b4;) of the loss elastic modulus G&#x2033; with respect to the storage elastic modulus G', measured at a frequency of 20 Hz, in a range of from 60&#xb0; C. to 90&#xb0; C. is set as tan &#x3b4;(P), the toner satisfies T(20 Hz)&#x2212;T(1 Hz)&#x2264;7.0&#xb0; C., 0.80&#x2264;tan &#x3b4;(P)&#x2264;1.90, 60&#xb0; C.&#x2264;T(1 Hz)&#x2264;80&#xb0; C., and 60&#xb0; C.&#x2264;T(20 Hz)&#x2264;80&#xb0; C.

To easily process model information or information from which the model information is generated, provided is an imaging device including: an imager that images an object from a predetermined viewpoint; a distance measurer that measures distances from the predetermined viewpoint to points on the object; an object data generator that uses an image taken by the imager and measurement results of the distance measurer to generate object data in which unit data including pairs each having a pixel value in the taken image and a distance from a point on the object corresponding to the pixel value to the predetermined viewpoint is arranged in a first arrangement order; and a point cloud data generator that calculates positional information on points on the object based on the object data and arranges point data including the positional information in the first arrangement order to generate point cloud data.

Imaging device, image processing device, storage medium, and imaging system

An imaging system, including: a first body; a first imager that is provided in the first body and images an object; a first information calculator that is provided in the first body and calculates first model information including at least one of shape information and texture information of the object based on an imaging result of the first imager; a pattern setter that sets a reference pattern indicating at least a part of the first model information calculated by the first information calculator; a first projector that projects the reference pattern toward the object; a second body; a second imager that is provided in the second body and images the object onto which the reference pattern is projected; a second information calculator that is provided in the second body and calculates second model information including at least one of shape information and texture information of the object based on an imaging result of the second imager; and a pattern extractor that extracts the reference pattern projected by the first projector from the imaging result of the second imager.

Imaging system, imaging device, method of imaging, and storage medium

An imaging system, including: a first body; a first detector that is provided in the first body and includes a first imager that images an object; a first information calculator that is provided in the first body and uses a detection result of the first detector to calculate at least one of shape information and texture information of the object; a second body that is arranged at a position separate from the first body and has identification information detected by the first imager; a second detector that is provided in the second body and includes a second imager that images the object; and a position acquirer that acquires position information including a positional relation between the first detector and the second detector based on the identification information detected by the first imager.

Imaging system, imaging device, method of imaging, and storage medium for imaging an object using at least one detector

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Numazu, Japan

Yoshihiro Nakagawa