公开(公告)号：US20210207952A1

公开(公告)日：2021-07-08

申请号：US17210906

申请日：2021-03-24

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hikaru FUJIWARA ,  Ken HATSUDA ,  Shota TEZUKA ,  Miyu UEDA ,  Takuya YASUNAGA

IPC: G01B11/22 ,  G01B11/24 ,  G01B11/02 ,  H04N13/128

Abstract: A measurement device includes: an operation unit that receives an operation of a user; an acquisition unit that acquires depth information indicating a depth image and color information indicating a color image of an object; a controller that calculates, based on at least one of the depth information and the color information, first dimension of the object; and a display unit that displays a frame image showing a contour shape of the object to be superimposed on the color image, the contour shape being based on the first dimension. The operation unit receives a selection and an input of a change amount of the adjustment target plane by the user. The controller calculates, second dimension of the object when the adjustment target plane is moved in a normal direction based on the change amount, and changes the frame image to show a contour shape based on the second dimension.

公开(公告)号：US20250087000A1

公开(公告)日：2025-03-13

申请号：US18955050

申请日：2024-11-21

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Riku MATSUMOTO ,  Ken HATSUDA ,  Masamitsu MURASE

IPC: G06V30/14

Abstract: The computing circuit detects a plurality of character regions in the input image, each of the plurality of character regions including a character or a character string made of a plurality of characters. The computing circuit determines a direction of the character or the character string in each of the character regions. The computing circuit recognizes the character or the character string in each of the character regions. The computing circuit generates a connected region by connecting at least two character regions including the character(s) or the character string(s) having a same direction, the at least two character regions being close to each other at a distance less than a threshold. The computing circuit connects the character(s) or the character string(s) included in the connected region to each other.

公开(公告)号：US20240013421A1

公开(公告)日：2024-01-11

申请号：US18372066

申请日：2023-09-23

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Riku MATSUMOTO ,  Masamitsu MURASE ,  Ken HATSUDA

IPC: G06T7/60 ,  G06T7/70 ,  G06T7/50

CPC classification number: G06T7/60 ,  G06T7/70 ,  G06T7/50 ,  G06T2207/20081 ,  G06T2207/10028 ,  G06T2207/20076

Abstract: A plane detecting device according to the present disclosure includes an information acquisition unit, a likelihood acquisition unit, and a plane detector. The information acquisition unit acquires visible image information of a target having a predetermined plane and 3D coordinate information corresponding to the visible image information. The likelihood acquisition unit acquires likelihoods indicating a planarity of the predetermined plane of the target from the visible image information. The plane detector detects the predetermined plane of the target through a robust estimation method by using the 3D coordinate information and the likelihood.

公开(公告)号：US20240013422A1

公开(公告)日：2024-01-11

申请号：US18372068

申请日：2023-09-23

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Ken HATSUDA ,  Masamitsu MURASE ,  Riku MATSUMOTO

IPC: G06T7/60 ,  G06T7/70 ,  G06T7/11

CPC classification number: G06T7/60 ,  G06T7/70 ,  G06T7/11 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: A measurement device includes: an imager that captures a target including a pallet and a load, the pallet including a reference target; an image processing unit that extracts a specific region in each of the reference target and a region of the load based on image data of the target; and a calculator that acquires first coordinate information indicating 3D coordinates associated with the image data of the target and standard load form structure information indicating a structural dimension of a standard load form of the pallet associated with coordinates of the specific region, and calculates protruding lengths of the load protruding from the pallet. The image processing unit extracts the specific region by inputting the image data of the target into a first machine learning model subjected to training by using, as training data, image data of the pallet and data indicating the specific region.

公开(公告)号：US20210207943A1

公开(公告)日：2021-07-08

申请号：US17211921

申请日：2021-03-25

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hikaru FUJIWARA ,  Ken HATSUDA ,  Shota TEZUKA ,  Miyu UEDA ,  Takuya YASUNAGA

IPC: G01B11/02 ,  G01B11/24 ,  G06T1/00 ,  G06T1/60 ,  G06T7/60

Abstract: A measurement device according to the present disclosure is a measurement device that measures a size of an outer shape of an object, the object including a platform present on a floor surface and a load placed on the platform. The measurement device includes: an acquisition unit that acquires depth information indicating distances from a reference position to the floor surface and the object; a storage that stores standard dimension information indicating a standard size of the platform; a controller that measures width, depth, and height dimensions of the object by identifying the platform based on the depth information and the standard dimension information, and generates measurement information indicating the measured width, depth, and height dimensions; and an output unit that outputs the measurement information.