公开(公告)号：WO2022101233A1

公开(公告)日：2022-05-19

申请号：PCT/EP2021/081176

申请日：2021-11-10

Applicant: LEGO A/S

Inventor： HAGENSBY, Sisse ,  LARSEN, Simon Lund ,  DEGETT, Rune ,  SCHMIDT, Michael ,  MORRIS, Stephen ,  DØSSING, Philip Kongsgaard ,  SØDERBERG, Jesper ,  BRACHMANSKI, Sven Dominik

IPC: A63F13/5375 ,  A63F13/335 ,  A63F13/46 ,  A63F13/47 ,  A63F13/798 ,  A63F13/847

Abstract: A toy system adapted for use in a social play experience, the toy system comprising a plurality of toy construction elements and a data processing system configured to: a) store a data structure defining a task structure, in particular a hierarchical task structure, the task structure comprising a plurality of tasks, and the task structure defining dependencies between the plurality of tasks; wherein at least a subset of the tasks comprise construction of respective toy construction assemblies from respective pluralities of the toy construction elements; b) select one or more tasks from the plurality of tasks and assign the selected one or more tasks to respective one or more play participants chosen from the plurality of play participants; wherein selection and/or assignment of the one tasks is based at least in part on the dependencies between the plurality of tasks; c) present, to each play participants to whom a task has been assigned, the corresponding assigned task; d) receive user-input from the one or more play participants indicative of a completion of the respective assigned tasks; e) repeat steps b) through d) until a play completion trigger is fulfilled.

公开(公告)号：WO2021224297A1

公开(公告)日：2021-11-11

申请号：PCT/EP2021/061783

申请日：2021-05-05

Applicant: LEGO A/S

Inventor： PEDERSEN, Henrik ,  NOE, Karsten Østergaard ,  HJERMITSLEV, Oliver Gyldenberg ,  RASMUSSEN, Søren ,  DØSSING, Philip Kongsgaard ,  OLIVER, Simon ,  HARR, Rasmus ,  PRAHM, Mads ,  SØDERBERG, Jesper

IPC: G06T1/00 ,  G06N3/08

Abstract: A computer-implemented method for creating an encoder-decoder system for embedding information in a decorative label, the method comprising: defining a family of encoder functions and a family of decoder functions, each encoder function configured to encode information as a respective modification of a decorative label, each decoder function configured to decode an image of a modified decorative label into respective decoded information; applying an iterative optimization process to determine an optimized encoder-decoder pair comprising an optimized encoder function and an optimized decoder function, the optimized encoder function selected by the iterative optimization process, the iterative optimization process being configured to determine the optimized encoder-decoder pair so as to at least approximately optimize a detection reliability of the optimized decoder function when decoding images of decorative labels that have been modified using the optimized encoder function.

公开(公告)号：WO2015185629A2

公开(公告)日：2015-12-10

申请号：PCT/EP2015/062381

申请日：2015-06-03

Applicant: LEGO A/S

Inventor： MUTHYALA, Siddharth ,  JENSEN, Mikkel Holm ,  SØDERBERG, Jesper ,  PEDERSEN, Ditte Bruun ,  BRORSON, Michael

IPC: A63F13/655

CPC classification number: A63F13/213 ,  A63F13/57 ,  A63F13/63 ,  A63F13/655 ,  A63H33/042 ,  A63H33/086 ,  A63H2200/00

Abstract: A toy construction system comprising: a plurality of toy construction elements, each comprising one or more coupling members configured for releasably interconnecting the toy construction elements with each other; an image capturing device operable to capture one or more images of a toy construction model constructed from one or more of said toy construction elements; and a processor configured to extract a two-dimensional view of the toy construction model from the captured image; to create a virtual object in a virtual environment; and to create a three-dimensional graphical representation of the virtual object from the extracted two-dimensional view, wherein the created three-dimensional representation has a first view, seen along a first direction, defined by the extracted two-dimensional view, and a size along the first direction determined from a size of the extracted two- dimensional view.

Abstract translation: 一种玩具构造系统，包括：多个玩具构造元件，每个玩具构造元件包括一个或多个联结构件，所述联接构件被配置为将玩具构造元件彼此可释放地互连; 图像捕获装置，其可操作以捕获由一个或多个所述玩具构造元件构建的玩具构造模型的一个或多个图像; 以及处理器，被配置为从捕获的图像提取玩具构造模型的二维视图; 在虚拟环境中创建虚拟对象; 并且从所提取的二维视图中创建虚拟对象的三维图形表示，其中所创建的三维表示具有沿着第一方向观察的第一视图，由所提取的二维视图定义，以及 根据提取的二维视图的尺寸确定沿着第一方向的尺寸。

公开(公告)号：WO2020152189A1

公开(公告)日：2020-07-30

申请号：PCT/EP2020/051449

申请日：2020-01-22

Applicant: LEGO A/S

Inventor： SCHOU, Anders Antoft ,  ZAVADA, Andrei ,  SØDERBERG, Jesper

IPC: A63H33/04 ,  A63H33/08

Abstract: A toy system, the toy system comprising a data processing system and one or more toys, the plurality of toys including at least one reference toy having a visual appearance recognisable by the data processing system in a captured image of a real-world scene including said at least one reference toy, the data processing system comprising an image capturing device, a processing unit, and a display, wherein the data processing system has stored thereon information associated with the at least one reference toy, the information including at least one predetermined reference position defined relative to the at least one reference toy; and wherein the data processing is configured to: capture a sequence of images of a real-world scene, the real-world scene including said at least one reference toy; process the captured images to detect and recognize said at least one reference toy within the real-world scene; retrieve the at least one predetermined reference position from the stored information associated with the recognized at least on reference toy; process the captured images to identify the at least one predetermined reference position within at least a first image of the sequence of captured images; selectively process a sub-image within the first image, the sub-image depicting said identified reference position to selectively detect a user manipulation of the real-world scene at the identified at least one predetermined reference position; responsive to detecting the user manipulation, generate and render computer-generated perceptual information associated with the detected user manipulation.

公开(公告)号：WO2020007668A1

公开(公告)日：2020-01-09

申请号：PCT/EP2019/066886

申请日：2019-06-25

Applicant: LEGO A/S

Inventor： DØSSING, Philip Kongsgaard ,  ZAVALA, Andrei ,  SØDERBERG, Jesper

IPC: A63F13/65 ,  A63F13/69 ,  A63F13/213 ,  A63F13/245 ,  A63H33/08

Abstract: A toy system, comprising: a plurality of toy construction elements, an image capturing device and a processor. The image capturing device is operable to capture one or more images of a toy construction model constructed from the toy construction elements; wherein the processor is configured to: execute a digital game, the digital game comprising computer executable code configured to cause the processor to provide a digital play experience; receive an unlock code indicative of one or more virtual objects; responsive to receiving the unlock code, unlock the one or more virtual objects associated with said received unlock code for use in the digital play experience, each virtual object being associated with a respective one of said toy construction elements or with a respective toy construction model constructed from the toy construction elements; receive one or more images captured by said image capturing device; recognise one or more toy construction elements and/or toy construction models within the one or more images; responsive to recognising a first toy construction element or a first toy construction model associated with a first one of the unlocked virtual objects, provide a digital play experience involving said first unlocked virtual object.

公开(公告)号：WO2019238630A1

公开(公告)日：2019-12-19

申请号：PCT/EP2019/065123

申请日：2019-06-11

Applicant: LEGO A/S

Inventor： DONALDSON, Thomas Alan ,  SØDERBERG, Jesper ,  COATES, Sam ,  HANSEN, Erik ,  CHAMPKINS, Mark ,  WANG, Yufan Wei ,  KÆRSGAARD, Rasmus Bissenbakker ,  SOTO, Jorge Gabriel ,  KEREFEYNA, Radost Radoslavova

IPC: A63H33/04

Abstract: A modular toy construction system, comprising: a plurality of interactive toy construction elements, each interactive toy construction element comprising a sensor and/or a function device, the function device operable to perform a user-perceivable function; each interactive toy construction element further comprising a first communications circuit configured to wirelessly communicate signals and to wirelessly harvest energy for operating the function device and/or the sensor.

公开(公告)号：WO2017194439A1

公开(公告)日：2017-11-16

申请号：PCT/EP2017/060865

申请日：2017-05-08

Applicant: LEGO A/S

Inventor： OLSEN, Tim Gorm Kaas-Rasmussen ,  JAKOBSEN, Tue ,  SØDERBERG, Jesper ,  LOVATT, Fraser

IPC: A63F13/65 ,  A63F13/42 ,  A63F13/98 ,  A63F13/213

Abstract: A computer-implemented method for recognizing a plurality of real-world toy construction elements of a toy construction system assembled to form a real-world toy construction model, each real-world toy construction element comprising coupling members for detachably connecting the real-world toy construction element with one or more other real-world toy construction elements of the toy construction system so as to form the real-world toy construction model; wherein the method comprises: receiving at least one captured image of the real world toy construction model; processing the at least one captured image so as to at least preliminarily recognise at least a first real-world toy construction element in the at least one captured image as a first known real-world toy construction element from stored digital representations of a plurality of known real-world toy construction elements of the toy construction system, each digital representation comprising connectivity information indicative of how the corresponding real-world toy construction element can be detachably connected to other real-world toy construction elements of the toy construction system; detecting image data of at least a second real-world toy construction element in the image within a proximity of the recognised first real-world toy construction element; recognising the second real-world toy construction element as a second known real-world toy construction element from said stored digital representations of said plurality of known real-world toy construction elements of the toy construction system; wherein recognising the second real-world toy construction element is based at least in part on the connectivity information associated with the first and second known toy construction elements.

Abstract translation: 一种用于识别玩具构建系统的多个真实世界玩具构建元件的计算机实现的方法，所述玩具构建系统被组装以形成真实世界的玩具构建模型，每个真实世界玩具构建元件包括耦合构件 用于将真实世界的玩具搭建元件与玩具搭建系统的一个或多个其他真实世界的玩具搭建元件可拆卸地连接起来，以形成真实世界的玩具搭建模型; 其中该方法包括：接收真实世界玩具构建模型的至少一个捕捉图像; 处理所述至少一个捕获的图像以至少从所存储的多个已知的真实世界玩具构建元素的至少一个已知的现实世界玩具构建元素中至少初步地识别所述至少一个捕获的图像中的至少第一真实世界玩具构建元素 玩具构建系统的真实世界玩具构建元件，每个数字表示包括指示相应真实世界玩具构建元件如何可拆卸地连接到玩具构建系统的其他现实世界玩具构建元件的连接信息; 在所识别的第一真实世界玩具搭建元件的附近内的图像中检测至少第二真实世界玩具搭建元件的图像数据; 从所述玩具搭建系统的所述多个已知真实世界玩具搭建元件的所述存储数字表示中识别所述第二真实玩具搭建元件作为第二已知真实世界玩具搭建元件; 其中识别所述第二真实世界玩具搭建元件至少部分地基于与所述第一和第二已知玩具搭建元件相关联的连接性信息。