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Everything about Document camera
Real-time image capture devices for displaying an object to a large audience
A document camera, also known as a visual presenter, visualizer, digital overhead, docu-cam, or simply a doc-cam, is a high-resolution image capturing device used to display objects in real-time to a large audience, such as in a classroom or lecture hall. It can also function as an alternative to a traditional image scanner for digitizing documents for archival or digital storage. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: Document cameraA 5-minute orientation
- Skim a recent paper: Adaptive dewarping of severely warped camera-captured document images based on document map generationInfluential work since 2022
- Pick up a classic book: Documenting Taiwan on filmThe most-reprinted book on the subject
- Read the landmark paper: Geometric Rectification of Camera-Captured Document ImagesCited 147 times
- Go sideways: Image scannerA closely related topic
- Go sideways: Structured-light 3D scannerA closely related topic
📖 Definitions
Noun A real-time image capture device used to display an object to an audience.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
Geometric Rectification of Camera-Captured Document Images
Goal-Oriented Rectification of Camera-Based Document Images
Restoring camera-captured distorted document images
Operator-based homogeneous coordinates: application in camera document scanning
Junction-based table detection in camera-captured document images
A partition approach for the restoration of camera images of planar and curled document
Mosaicing of camera-captured document images
Appearance Enhancement for Camera-Captured Document Images in the Wild
🆕 Influential since 2022
Adaptive dewarping of severely warped camera-captured document images based on document map generation
Camera Traps Document Infant Corpse Carrying Behaviour in Multiple Unhabituated Chimpanzee Populations
Automatic dewarping of camera-captured comic document images
Development of OCR Service for Page-Level Recognition for Camera-Captured Document Images
Can the “Comfort Women” Footage Speak? The Afterlives of Camera Images as Document and the Flow of Life
📚 Books worth reading
- 📕Documenting Taiwan on filmSylvia Li-chun Lin, Tze-Lan D. Sang · 2012
Camera-Based Document Analysis and RecognitionMasakazu Iwamura · 2012- 📕A bibliographer's cameraGérard Mercure · 1971
New Mexicans in Cameo and CameraMarta Weigle · 1985- 📕Documenting gendered violenceLisa M. Cuklanz, Heather McIntosh · 2015
- 📕[Broadsides from the Papal StatesPapal States. · 1652
- 📕CGCC DOCUMENT CAMERA, Lumens digital visualizer, PS600
- 📕CGCC DOCUMENT CAMERA, Elmo visual presenter, HV-100XG.
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Image scanner An image scanner (often abbreviated to just scanner) is a device that optically scans images, printed text, handwriting, or an object and converts it to…
- Structured-light 3D scanner A structured-light 3D scanner is a device used to capture the three-dimensional shape of an object by projecting light patterns, such as grids or stripes…
- Scanography Scanography (also spelled scannography), more commonly referred to as scanner photography, is the process of capturing digitized images of objects for…
- Structured light Structured light is a method that measures the shape and depth of a three-dimensional object by projecting a pattern of light onto the object's surface…
- Glossary of machine vision The following are common definitions related to the machine vision field. General related fields Machine vision Computer vision Image processing Signal…
- Motion picture film scanner A motion picture film scanner is a device used in digital filmmaking to scan original film for storage as high-resolution digital intermediate files. A…
- IllumiRoom IllumiRoom is a Microsoft Research project that augments a television screen with images projected onto the wall and surrounding objects. The current proof-of-c…
- Image resolution Image resolution is the level of detail of an image. The term applies to digital images, film images, and other types of images. "Higher resolution" means…