公开(公告)号：US11734740B2

公开(公告)日：2023-08-22

申请号：US17331027

申请日：2021-05-26

Applicant: eBay Inc.

Inventor： Jonathan Su ,  Mihir Naware ,  Jatin Chhugani ,  Neelakantan Sundaresan

IPC: G06Q30/06 ,  G06Q30/0601

CPC classification number: G06Q30/0621 ,  G06Q30/0643

Abstract: Techniques for mapping size information associated with a client to target brands, garments, sizes, shapes, and styles for which there is no standardized correlation. The size information associated with a client may be generated by modeling client garments, accessing computer aided drawing (CAD) files associated with client garments, or by analyzing a history of garment purchases associated with the client. Information for target garments may be generated in a similar fashion. A system may then create a standardized scale with a set of sizes for a target, and map a client base size to that standardized size scale. Similar matching and mapping may also be done with shape and style considerations. A recommendation based on the mapping may then be communicated to the client.

公开(公告)号：US11599937B2

公开(公告)日：2023-03-07

申请号：US17206931

申请日：2021-03-19

Applicant: eBay Inc.

Inventor： Jonathan Su ,  Jatin Chhugani ,  Mihir Naware ,  Neelakantan Sundaresan

IPC: G06Q30/00 ,  G06Q30/0601

Abstract: Techniques for generating a digital wardrobe are presented herein. A transceiver can be configured to receive a request having a garment identifier and a user identifier. Additionally, an access module can be configured to access a first garment model, access a body model of the user corresponding to the user identifier, and access a second garment model corresponding to the user identifier. Furthermore, a processor can be configured by a garment simulation module to position the body model inside the first garment model and the second garment model, and calculate simulated forces based on the positioning. Moreover, a rendering module can be configured to generate an image of the garment models draped on the body model based on the calculated simulated forces. Subsequently, a display module can be configured to cause presentation of the generated image on a display of a device.

公开(公告)号：US20190295147A1

公开(公告)日：2019-09-26

申请号：US16440760

申请日：2019-06-13

Applicant: eBay Inc.

Inventor： Cheri Nola Leonard ,  Jiri Medlen ,  Jonathan Su ,  Mihir Naware ,  Jatin Chhugani ,  Neelakantan Sundaresan

IPC: G06Q30/06

Abstract: Systems and methods for automatic generation of new listings are provided. In example embodiments, time data is received that corresponds to a destination geolocation. An indication of a purchase of an item associated with the destination geolocation is received. A return time from the destination geolocation is determined based on the time data. A new listing is automatically generated for selling the item at a time determined from the return time.

公开(公告)号：US20190244281A1

公开(公告)日：2019-08-08

申请号：US16233908

申请日：2018-12-27

Applicant: eBay Inc.

Inventor： Jonathan Su ,  Jatin Chhugani ,  Mihir Naware ,  Neelakantan Sundaresan

IPC: G06Q30/06 ,  G06F16/583 ,  G06F16/532

CPC classification number: G06Q30/0643 ,  G06F16/532 ,  G06F16/5838

Abstract: Techniques for generating a digital wardrobe are presented herein. A transceiver can be configured to receive a request having a garment identifier and a user identifier. Additionally, an access module can be configured to access a first garment model, access a body model of the user corresponding to the user identifier, and access a second garment model corresponding to the user identifier. Furthermore, a processor can be configured by a garment simulation module to position the body model inside the first garment model and the second garment model, and calculate simulated forces based on the positioning. Moreover, a rendering module can be configured to generate an image of the garment models draped on the body model based on the calculated simulated forces. Subsequently, a display module can be configured to cause presentation of the generated image on a display of a device.

公开(公告)号：US10204375B2

公开(公告)日：2019-02-12

申请号：US14556677

申请日：2014-12-01

Applicant: eBay Inc.

Inventor： Jonathan Su ,  Jatin Chhugani ,  Mihir Naware ,  Neelakantan Sundaresan

IPC: G06Q30/00 ,  G06Q30/06 ,  G06F17/30

Abstract: Techniques for generating a digital wardrobe are presented herein. A transceiver can be configured to receive a request having a garment identifier and a user identifier. Additionally, an access module can be configured to access a first garment model, access a body model of the user corresponding to the user identifier, and access a second garment model corresponding to the user identifier. Furthermore, a processor can be configured by a garment simulation module to position the body model inside the first garment model and the second garment model, and calculate simulated forces based on the positioning. Moreover, a rendering module can be configured to generate an image of the garment models draped on the body model based on the calculated simulated forces. Subsequently, a display module can be configured to cause presentation of the generated image on a display of a device.

公开(公告)号：US09734553B1

公开(公告)日：2017-08-15

申请号：US14588216

申请日：2014-12-31

Applicant: eBay Inc.

Inventor： Mihir Naware ,  Jatin Chhugani

IPC: G09G5/00 ,  G06T3/40 ,  G06Q30/06

CPC classification number: G06T3/40 ,  G06Q30/0643 ,  G09G5/00 ,  G09G2340/0407 ,  G09G2340/0414 ,  G09G2340/0421 ,  G09G2340/0492 ,  G09G2340/145

Abstract: Methods and systems generate and project an actual sized image of an object. An object or a representation of an object may be pre-processed. The pre-processing of a representation of the object may include determining pixels that belong to the object and pixels that belong to a background of the image. The pre-processing may include calculating a bounding box for the object. The projection may include determining an area of projection suitable for the bounding box of the object. The projection may further include projecting an image of intermediate dimensions. The projection may further include up-sampling or down-sampling the image to an actual size. The projection of the actual sized image may be made interactive by rendering at least one additional view of the object.

公开(公告)号：US20230334546A1

公开(公告)日：2023-10-19

申请号：US18341402

申请日：2023-06-26

Applicant: eBay Inc.

Inventor： Jonathan Su ,  Mihir Naware ,  Jatin Chhugani ,  Neelakantan Sundaresan

IPC: G06Q30/06

CPC classification number: G06Q30/0621 ,  G06Q30/0643

Abstract: Techniques for mapping size information associated with a client to target brands, garments, sizes, shapes, and styles for which there is no standardized correlation. The size information associated with a client may be generated by modeling client garments, accessing computer aided drawing (CAD) files associated with client garments, or by analyzing a history of garment purchases associated with the client. Information for target garments may be generated in a similar fashion. A system may then create a standardized scale with a set of sizes for a target, and map a client base size to that standardized size scale. Similar matching and mapping may also be done with shape and style considerations. A recommendation based on the mapping may then be communicated to the client.

公开(公告)号：US11055758B2

公开(公告)日：2021-07-06

申请号：US16167867

申请日：2018-10-23

Applicant: eBay Inc.

Inventor： Jonathan Su ,  Mihir Naware ,  Jatin Chhugani ,  Neelakantan Sundaresan

IPC: G06Q30/06

Abstract: Techniques for mapping size information associated with a client to target brands, garments, sizes, shapes, and styles for which there is no standardized correlation. The size information associated with a client may be generated by modeling client garments, accessing computer aided drawing (CAD) files associated with client garments, or by analyzing a history of garment purchases associated with the client. Information for target garments may be generated in a similar fashion. A system may then create a standardized scale with a set of sizes for a target, and map a client base size to that standardized size scale. Similar matching and mapping may also be done with shape and style considerations. A recommendation based on the mapping may then be communicated to the client.

公开(公告)号：US10445856B2

公开(公告)日：2019-10-15

申请号：US15673262

申请日：2017-08-09

Applicant: eBay Inc.

Inventor： Mihir Naware ,  Jatin Chhugani

IPC: G06T3/40 ,  G06Q30/06 ,  G09G5/00

Abstract: Methods and systems generate and project an actual sized image of an object. An object or a representation of an object may be pre-processed. The pre-processing of a representation of the object may include determining pixels that belong to the object and pixels that belong to a background of the image. The pre-processing may include calculating a bounding box for the object. The projection may include determining an area of projection suitable for the bounding box of the object. The projection may further include projecting an image of intermediate dimensions. The projection may further include up-sampling or down-sampling the image to an actual size. The projection of the actual sized image may be made interactive by rendering at least one additional view of the object.

公开(公告)号：US09953460B2

公开(公告)日：2018-04-24

申请号：US15182267

申请日：2016-06-14

Applicant: eBay Inc.

Inventor： Jatin Chhugani ,  Jonathan Su ,  Mihir Naware

IPC: G06T17/20 ,  G06T19/20 ,  G06Q30/06 ,  G06T15/00 ,  G06F17/50 ,  G06T17/00 ,  G06T19/00 ,  G06K9/62 ,  G06T17/10 ,  A41H1/00 ,  A41H3/00

CPC classification number: G06T17/20 ,  A41H1/00 ,  A41H3/007 ,  G06F17/5009 ,  G06F2217/04 ,  G06F2217/32 ,  G06K9/6262 ,  G06Q30/0643 ,  G06T15/005 ,  G06T17/00 ,  G06T17/10 ,  G06T19/00 ,  G06T19/20 ,  G06T2210/16 ,  G06T2215/16

Abstract: Techniques for three-dimensional garment simulation using parallel computing are presented herein. An access module can be configured to access a three-dimensional garment model of a garment. The garment model can include garment points that represent a surface of the garment. A processor, having a plurality of cores, can be configured by a garment simulation module to calculate one or more exerted forces on a subset of garment points. Additionally, the garment simulation module can generate cross pairs and apportion the generated cross pairs among the plurality of cores. Moreover, the garment simulation module can determine, using the plurality of vector execution units in parallel based on an organized data layout, whether boundaries of the first subgroup of cross pairs are overlapping based on the one or more exerted forces. Subsequently, the garment simulation module can calculate one or more simulated forces acting on the garment points based on the determination.