KR-102961473-B1 - EMOTION INTENSITY BASED CONTENT SIZE VARIABLE DISPLAY SYSTEM

Abstract

The present invention relates to an emotional intensity-based content size variable display system. According to one embodiment of the present invention, a content management server stores and manages content information received from a control device, an emotion measurement unit measures the emotional intensity through facial recognition of a user, a size adjustment unit generates variable content information by varying the size of the content information according to the measured emotional intensity, an effect setting unit sets visual effect variables including motion effects and color changes to be applied to the variable content information, and an output control unit generates final output content information by fusing the variable content information and visual effect variables and transmitting it to a display device, thereby enabling the size of the content to be adaptively adjusted according to the user's emotional intensity and providing various visual effects. In addition, according to one embodiment of the present invention, by measuring the user's emotional intensity in real time through an emotion measurement unit and dynamically varying the size of the content accordingly, it is possible to provide an enhanced user experience that goes beyond the conventional simple resolution adjustment. In addition, according to one embodiment of the present invention, by differentiating the content size according to the user's emotional intensity—such as SD for sadness, HD for dullness, and 4K or higher for joy—it is possible to provide a personalized media service linked to the emotional state. In addition, according to one embodiment of the present invention, by controlling at least one of lighting and steering simultaneously with content output through linkage with an ambient device, it is possible to provide a comprehensive sensory experience that includes not only visual effects but also olfactory effects.

Inventors

• 이우현

Assignees

• (주)혼합현실설계그룹

Dates

Publication Date

20260507

Application Date

20250716

Claims (5)

1. A control device that receives content information from a user; A content management server that stores and manages the content information authorized from the control device; An emotion measuring unit that recognizes the face of the above-mentioned user and measures the emotional intensity; A size adjustment unit that generates variable content information by varying the size of the content information according to the emotional intensity measured by the emotional measurement unit; An effect setting unit for setting a visual effect variable including at least one of a motion effect and a color change to be applied to the above variable content information; and An output control unit that generates final output content information by fusing variable content information generated by the size adjustment unit and visual effect variables set by the effect setting unit, and transmits the generated final output content information to a display device; The above-mentioned emotion measurement unit is, It includes a shooting device that captures the face area of the user to generate a facial image and a microphone device that receives the user's voice, and calculates a final emotional intensity by fusing the facial emotional intensity based on the facial image and the voice emotional intensity based on the voice as a weighted average. The above-mentioned size adjustment unit is, If the final emotional intensity is sadness, the content information is reduced to SD resolution; if it is emotionless, the content information is adjusted to HD resolution; and if it is joy, the content information is expanded to a resolution of 4K or higher. Emotion intensity-based content size variable display system.
2. In Article 1, The above control device is, including at least one of a kiosk, a mobile phone, and a tablet, Emotion intensity-based content size variable display system.
3. In Article 1, The above-mentioned emotion measurement unit is, Calculating the emotional intensity by extracting at least one of the user's gender, age group, and emotional expression through facial recognition of the user. Emotion intensity-based content size variable display system.
4. delete
5. In Article 1, An ambient device linked with the above-mentioned display device to control at least one of lighting and steering; including, Emotion intensity-based content size variable display system.

Description

Emotion Intensity-Based Content Size Variable Display System The present invention relates to an emotional intensity-based content size variable display system. Due to recent advancements in digital signage and media wall technologies, content output technology in large display environments is emerging as a significant issue. In particular, technology that transmits and displays content such as emojis, emoticons, and characters generated or selected in mobile environments to large display devices is widely utilized in terms of interactive media services and enhancing user experience. Existing content display systems have primarily used a method of outputting content at a fixed resolution and size. These systems operate by simply enlarging the size when transmitting content generated on small displays, such as kiosks, mobile phones, and tablets, to large media walls. In conventional technology, while a basic function to adjust the resolution of content according to the resolution of the display device is provided, this is limited to simple size adjustment, making it difficult to satisfy the diverse requirements of users. Furthermore, because existing systems operate based on a fixed output method, they lack the ability to change the visual effects or presentation methods of content in real time or to apply various variables according to the user's intent. In particular, technology that dynamically adjusts the size or visual effects of content by reflecting the user's emotional state or psychological condition is limited. Existing emotion recognition technologies have primarily performed only simple emotion classification through facial expression analysis, and a system that links this with content output to vary the size in real time has not been developed. In addition, in large media wall environments where multiple projectors or display modules are combined to form a single large screen, there is a need for technology that adaptively adjusts the size of content according to the user's emotional intensity and provides optimized output. Therefore, to solve the problems of such conventional technology, there is a need to develop a new system that utilizes emotion measurement tools to identify the user's emotional intensity in real time, dynamically adjusts the size of content accordingly, and provides an enhanced user experience through integration with ambient devices. FIG. 1 is a block diagram of an emotion intensity-based content size variable display system according to an embodiment of the present invention. Hereinafter, some embodiments of the present invention will be described in detail with reference to the exemplary drawings. It should be noted that in assigning reference numerals to the components of each drawing, the same components are given the same reference numeral whenever possible, even if they are shown in different drawings. Furthermore, in describing the present invention, if it is determined that a detailed description of related known components or functions could obscure the essence of the invention, such detailed description is omitted. In addition, terms such as first, second, A, B, (a), (b), etc., may be used when describing the components of the present invention. These terms are intended only to distinguish the components from other components, and the essence, order, or sequence of the components is not limited by the terms. Where it is stated that a component is "connected," "combined," or "connected" to another component, it should be understood that the component may be directly connected or connected to the other component, but that another component may also be "connected," "combined," or "connected" between each component. FIG. 1 is a block diagram of an emotion intensity-based content size variable display system according to an embodiment of the present invention. As illustrated in the drawing, an emotion intensity-based content size variable display system (100) according to an embodiment of the present invention comprises: a control device (101) that receives content information (i1) from a user; a content management server (103) that stores and manages the content information (i1) authorized from the control device (101); an emotion measurement unit (105) that recognizes the face of the user and measures the emotion intensity; a size adjustment unit (107) that generates variable content information (i3) by varying the size of the content information (i1) according to the emotion intensity measured by the emotion measurement unit (105); and an effect setting unit (109) that sets a visual effect variable including at least one of a motion effect and a color change to be applied to the variable content information (i3). The output control unit (113) generates final output content information (i5) by fusing variable content information (i3) generated by the size adjustment unit (107) and visual effect variables set by the effect setting unit (109), and transmits the genera