公开(公告)号：US20180239458A1

公开(公告)日：2018-08-23

申请号：US15670412

申请日：2017-08-07

Applicant: Kabushiki Kaisha Toshiba

Inventor： Yuta SHIRAKAWA ,  Tatsuo KOZAKAYA ,  Susumu KUBOTA ,  Satoshi ITO ,  Quoc Viet PHAM

IPC: G06F3/044 ,  G06F3/0482 ,  G06F3/0488 ,  H04N13/00 ,  H04N13/04

CPC classification number: G06F3/044 ,  G06F3/0482 ,  G06F3/0488 ,  G06F9/453 ,  G06F2203/04101 ,  H04N13/10 ,  H04N13/128 ,  H04N13/183 ,  H04N13/373 ,  H04N13/398

Abstract: According to an embodiment, a device includes a memory and processing circuitry. When time taken by a user to carry out first behavior is equal to or more than a first threshold, or when number of times the first behavior is repeated is equal to or more than a second threshold, the processing circuitry is configured to output first guidance to lead the user to first expected behavior that is behavior the user is expected to carry out subsequent to the first behavior. When the time taken to carry out the first behavior is less than the first threshold, or when the number of times the first behavior is repeated is less than the second threshold, the processing circuitry is configured to omit the first guidance to lead the user to the first expected behavior or outputs second guidance that is simpler than the first guidance.

公开(公告)号：US20180039860A1

公开(公告)日：2018-02-08

申请号：US15443648

申请日：2017-02-27

Applicant: Kabushiki Kaisha Toshiba

Inventor： Toshiaki NAKASU ,  Quoc Viet PHAM ,  Masayuki MARUYAMA ,  Tomoyuki SHIBATA ,  Osamu YAMAGUCHI

IPC: G06K9/62 ,  G06K9/00 ,  G06T7/254 ,  G06T7/11 ,  G06T7/174

CPC classification number: G06K9/6226 ,  G06K9/00778 ,  G06T7/11 ,  G06T7/174 ,  G06T7/254 ,  G06T2207/10024 ,  G06T2207/20076 ,  G06T2207/20224 ,  G06T2207/30196 ,  G06T2207/30242

Abstract: An image processing method according to an embodiment includes an image acquisition unit, a calculation unit, a region acquisition unit and an estimation unit. The image acquisition unit acquires a target image. The calculation unit calculates a density distribution of targets included in the target image. The estimation unit estimates the density distribution in a first region in the target image based on the density distribution in a surrounding region of the first region in the target image.

公开(公告)号：US20180005089A1

公开(公告)日：2018-01-04

申请号：US15439283

申请日：2017-02-22

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Quoc Viet PHAM

IPC: G06K9/66 ,  G06K9/46 ,  G06T7/73 ,  G06K9/62 ,  G06K9/03

CPC classification number: G06K9/6254 ,  G06T7/75 ,  G06T7/77 ,  G06T2207/10016 ,  G06T2207/20021 ,  G06T2207/20072 ,  G06T2207/20081 ,  G06T2207/30196 ,  G06T2207/30232 ,  G06T2207/30242

Abstract: According to an embodiment, an information processing apparatus includes a memory and processing circuitry. The processing circuitry configured to acquire an input image captured by an image-capturing device installed in a specific location. The processing circuitry configured to perform adaptation processing of adapting an estimation model, which is used for detecting positions or the number of objects contained in an image, to the specific location by sequentially selecting a parameter of the estimation model from a lower level toward a higher level, and by modifying the selected parameter in such a manner to reduce an estimation error in the positions or the number of the objects contained in the input image. The processing circuitry configured to acquire a termination condition for the adaptation processing. The processing circuitry configured to terminate the adaptation processing when the termination condition is satisfied.

公开(公告)号：US20160140414A1

公开(公告)日：2016-05-19

申请号：US14938466

申请日：2015-11-11

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Quoc Viet PHAM

IPC: G06K9/46 ,  G06T7/00 ,  G06K9/66 ,  G06K9/62

CPC classification number: G06K9/4642 ,  G06K9/00771 ,  G06K9/469 ,  G06K9/6219 ,  G06K9/6282

Abstract: According to an embodiment, a density measuring device includes a first calculator, a second calculator, and a first generator. The first calculator calculates, from an image including objects of a plurality of classes classified according to a predetermined rule, for each of a plurality of regions formed by dividing the image, density of the objects captured in the region. The second calculator calculates, from the density of the objects captured in each of the regions, likelihood of each object class captured in each of the regions. The first generator generates density data, in which position corresponding to each of the regions in the image is assigned with the density of the object class having at least the higher likelihood than the lowest likelihood from among likelihoods calculated for object classes captured in the corresponding region.

Abstract translation: 根据实施例，密度测量装置包括第一计算器，第二计算器和第一发生器。 第一计算器根据通过划分图像形成的多个区域中的每一个，从包括根据预定规则分类的多个类别的对象的图像计算该区域中捕获的对象的密度。 第二计算器从每个区域中捕获的对象的密度计算每个对象类在每个区域中捕获的可能性。 第一生成器生成密度数据，其中对应于图像中的每个区域的位置被分配具有至少比在相应区域中捕获的对象类别计算的似然度中具有比最低可能性更高的似然性的对象类别的密度 。

公开(公告)号：US20150181170A1

公开(公告)日：2015-06-25

申请号：US14575437

申请日：2014-12-18

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Tomokazu KAWAHARA ,  Tatsuo KOZAKAYA ,  Masayuki MARUYAMA ,  Osamu YAMAGUCHI ,  Quoc Viet PHAM

IPC: H04N7/18 ,  G06K9/18

CPC classification number: G06K9/18 ,  G06K9/00771 ,  H04N7/181 ,  H04N7/188

Abstract: According to one embodiment, an information associating apparatus includes an acquisition unit configured to acquire an acquisition image taken by a camera and individual identification information of the camera, an analysis unit configured to analyze attribute information of the camera from an attribute information expression body shown in the acquisition image, a detection unit configured to detect an pattern representing a specific direction recorded in the acquisition image and an association unit configured to form a pair by associating the individual identification information and the attribute information based on a detection result concerning the specific direction calculated from the pattern.

Abstract translation: 根据一个实施例，一种信息关联装置包括：获取单元，被配置为获取摄像机拍摄的拍摄图像和相机的个体识别信息;分析单元，被配置为从图像中显示的属性信息表达体分析相机的属性信息 所述获取图像，检测单元，被配置为检测表示记录在所述获取图像中的特定方向的图案;以及关联单元，被配置为基于关于所述特定方向的检测结果，将所述个体识别信息和所述属性信息相关联来形成对 从模式。