Movable Digital Display for Long Exposure Light Painting
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
The product photography industry faces challenges in capturing consistent and reproducible images due to the need for complex and expensive lighting setups, requiring skilled photographers and extensive training, and lacks scalable solutions for high-volume, high-quality image production.
Innovation Solution
A system that synchronizes a high-resolution illuminated digital display moving in three-dimensional space with an image on the display, allowing for precise creation and recording of digital light paintings, enabling the recreation of studio lighting arrangements without physical equipment and reducing the need for extensive training and resources.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If traditional professional lighting equipment and studio setups are used, then image quality and lighting control are improved, but device complexity and cost increase
Solution Approach 1:
The patent uses a digital display to create a virtual copy of the lighting arrangement rather than requiring physical lighting equipment. The display shows an image that appears to be behind or around the product, eliminating the need for complex physical lighting setups while achieving similar visual effects
Solution Approach 2:
The patent replaces the mechanical lighting system with a digital display system. Instead of using physical lights, reflectors, and diffusers, the invention uses a display device showing an image that creates the desired lighting effect when photographed, substituting mechanical/optical components with electronic display technology
2Manufacturing precision
If skilled photographers with extensive training are employed, then image quality and creative judgment are improved, but labor cost and time investment increase
Solution Approach 1:
The system is designed to be self-explanatory and easy to use, with the display image automatically providing the necessary visual guidance. The technology reduces the need for expert knowledge by making the creative process more intuitive and automated, allowing users without extensive photography training to achieve professional results
3Manufacturing precision
If traditional studio equipment is used, then lighting control and image quality are improved, but scalability and automation are reduced
Solution Approach 1:
The patent uses a movable display that can be dynamically positioned and configured for different products. The system is flexible and adaptable, allowing the same equipment to be used for various photography tasks by simply changing the display image and position, enabling scalable automation across high-volume production
Solution Approach 2:
The display-based system serves multiple functions: it can create different lighting effects, provide backgrounds, and adapt to various product types using a single device. This multi-functionality enables the system to handle high-volume production of diverse products without requiring specialized equipment for each case
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables the production of high-definition, repeatable, and versatile product photographs with reduced equipment and training requirements, allowing for scalable and cost-effective high-volume image production.
Implementation Method 1
using a movable, illuminated digital display to illuminate one or more photographic subjects
Data Source
AI summary
A system and method for product photography includes a movable display configured to travel along a path wherein the movable display provides illumination onto a photographic subject visible to at least one camera configured for long exposure photography where the movable display creates one or more digital light paintings at least partially visible to the camera, and a mechanical means for movement of the movable display. The invention employs a method of capturing a photographic image of an object including the steps of selecting an image for the movable display, using at least one camera to capture long exposure images, positioning one or more photographic subjects, positioning one or more cameras, focusing the one or more cameras, beginning capture of a long exposure, using a movable display to create a digital light painting effect, ending capture of the long exposure, and storing the image in memory.