公开(公告)号：US10328866B2

公开(公告)日：2019-06-25

申请号：US14655918

申请日：2013-11-05

Applicant: FUJITSU TEN LIMITED

Inventor： Kenta Shimizu ,  Masahiro Yamada ,  Yasuyoshi Sawada ,  Takumi Hayashida ,  Azusa Matsuoka ,  Naoyuki Okada ,  Minoru Fujioka ,  Yuka Shidochi ,  Toshinori Esaka

IPC: B60R1/00 ,  G06K9/00 ,  G06K9/62 ,  G06T7/00 ,  G06T7/80 ,  H04N7/18 ,  B60R11/04 ,  G06T11/60

Abstract: An image processing apparatus for processing an image according to one embodiment includes a generating unit, a display control unit, and a change receiving unit. The display control unit generates a synthetic image providing a view of a vehicle from a virtual viewpoint, based on a plurality of onboard camera images. The display control unit displays the generated synthetic image on a display unit. The change receiving unit receives a change in the relative positional relation between an image region that is based on one of the camera images and image regions that are based on the other camera images in the synthetic image. The generating unit generates a synthetic image, based on a changed positional relation every time a change in the positional relation is received.

公开(公告)号：US09493120B2

公开(公告)日：2016-11-15

申请号：US13914016

申请日：2013-06-10

Applicant: FUJITSU TEN LIMITED

Inventor： Kouei Kiyo ,  Masahiro Yamada ,  Yasuyoshi Sawada ,  Takumi Hayashida

IPC: G09G5/12 ,  B60R1/00 ,  G06T11/60 ,  H04N7/18 ,  G06T15/20

CPC classification number: B60R1/002 ,  B60R1/00 ,  B60R2300/303 ,  G06T11/60 ,  G06T15/205 ,  H04N7/181

Abstract: An image acquisition part acquires a plurality of shot images captured by a plurality of cameras disposed on a vehicle, each of the plurality of shot images showing a periphery of the vehicle. An image composer projects data of the plurality of shot images onto a virtual projection surface corresponding to the periphery of the vehicle, and generates a composite image showing the periphery of the vehicle viewed from a virtual viewpoint, using the data projected onto the virtual projection surface. The image composer uses, as the virtual projection surface, a special virtual projection surface that includes a curved area having an upward convex curve. The curved area includes an area where a distance from a location of the vehicle is relatively short and a slope is relatively high, and another area where the distance from the location of the vehicle is relatively long and the slope is relatively low.

Abstract translation: 图像获取部分获取由布置在车辆上的多个摄像机拍摄的多个拍摄图像，所述多个拍摄图像中的每一个显示车辆的周边。 图像构图器将多个拍摄图像的数据投影到与车辆周边相对应的虚拟投影面上，并且使用投影到虚拟投影面上的数据，从虚拟视点生成表示车辆周边的合成图像 。 作为虚拟投影面的图像构图器使用包含具有向上凸曲线的弯曲区域的特殊虚拟投影面。 弯曲区域包括距离车辆的位置的距离相对较短并且坡度相对较高的区域，并且距离车辆位置的距离相对较长并且斜率相对较低的区域。

公开(公告)号：US09931982B2

公开(公告)日：2018-04-03

申请号：US14419777

申请日：2013-07-31

Applicant: FUJITSU TEN LIMITED

Inventor： Naoyuki Okada ,  Masahiro Yamada ,  Yasuyoshi Sawada ,  Takumi Hayashida

IPC: B60R1/00 ,  H04N5/225 ,  H04N7/18 ,  G06K9/00 ,  G06T3/40 ,  G06T7/80 ,  H04N5/232 ,  H04N5/247 ,  H04N5/262

CPC classification number: B60R1/00 ,  B60R2300/303 ,  B60R2300/605 ,  B60R2300/70 ,  G06K9/00791 ,  G06T3/4038 ,  G06T7/80 ,  G06T2207/30252 ,  H04N5/225 ,  H04N5/23238 ,  H04N5/247 ,  H04N5/2628 ,  H04N7/181 ,  H04N7/183

Abstract: There is provided an image generation apparatus used for a vehicle having side mirrors. An image acquisition unit is configured to acquire a plurality of captured images obtained by a plurality of cameras including side cameras provided in the side mirrors. A generation unit is configured to generate a composite image which indicates a periphery of the vehicle viewed from a virtual viewpoint, by using target areas defined for the respective captured images. A state acquisition unit is configured to acquire a developed or folded state of the side mirrors. The generation unit changes the target areas in accordance with the developed or folded state of the side mirrors.

公开(公告)号：US20150183371A1

公开(公告)日：2015-07-02

申请号：US14419777

申请日：2013-07-31

Applicant: FUJITSU TEN LIMITED

Inventor： Naoyuki Okada ,  Masahiro Yamada ,  Yasuyoshi Sawada ,  Takumi Hayashida

IPC: B60R1/00 ,  H04N5/225 ,  H04N7/18

CPC classification number: B60R1/00 ,  B60R2300/303 ,  B60R2300/605 ,  B60R2300/70 ,  G06K9/00791 ,  G06T3/4038 ,  G06T7/80 ,  G06T2207/30252 ,  H04N5/225 ,  H04N5/23238 ,  H04N5/247 ,  H04N5/2628 ,  H04N7/181 ,  H04N7/183

Abstract: There is provided an image generation apparatus used for a vehicle having side mirrors. An image acquisition unit is configured to acquire a plurality of captured images obtained by a plurality of cameras including side cameras provided in the side mirrors. A generation unit is configured to generate a composite image which indicates a periphery of the vehicle viewed from a virtual viewpoint, by using target areas defined for the respective captured images. A state acquisition unit is configured to acquire a developed or folded state of the side mirrors. The generation unit changes the target areas in accordance with the developed or folded state of the side mirrors.

Abstract translation: 提供了一种用于具有侧面反射镜的车辆的图像生成装置。 图像获取单元被配置为获取由包括侧镜中的侧摄像机的多个摄像机获得的多个拍摄图像。 生成单元被配置为通过使用为各个拍摄图像定义的目标区域，从虚拟视点生成表示车辆周边的合成图像。 状态获取单元被配置为获取侧视镜的显影或折叠状态。 生成单元根据侧视镜的展开或折叠状态改变目标区域。