BLAST: a stereoscopic television display,

Vita.

Coefficient generator and cursor for the stereomatrix 3-D display system,

"Supported in part by contract no. Atomic Energy Commission AT(11-1)1469."

Parametric description of a scan-display system,

"COO-1018-1168."

Observer position detector for the stereomatrix 3-D display system.

"Supported in part by Contract no. Atomic Energy Commission AT(11-1) 1469."

Potentiomatrix, a novel display system possessing "innate intelligence."

Vita.

Hardware/software interface for the Stereo-matrix display.

Contract US AEC AT(11-1)1469.

Beacon: a light emitting diode television display.

"Supported in part by contract no. US AEC AT(11-1) 1469."

A display for demonstrating analog computations with random pulse sequences,

"Supported in part by the Office of Naval Research under Contract N000 14-67-A-0305-0007."

Perspective transformer for the stereomatrix 3-D display system.

Vita.

Scantrix: a scanned LED matrix display /

Bibliography: p. 35.

A computer-controlled graphical display processor /

"This report reproduces a thesis of the same title submitted to the Department of Electrical Engineering, Massachusetts Institute of Technology, in partial fulfillment of the requirements for the degree of Master of Science."--p. v

Aviation unit maintenance : control/display subsystem (CDS), NSN 1260-01-165-3959.

Includes index.

Operator's manual : data display, artillery, battery, AN/GSQ-122(BDU) (NSN 7010-01-017-3741).

"March 1980."

Practical 3D reconstruction based on photometric stereo

Photometric Stereo is a powerful image based 3D reconstruction technique that has recently been used to obtain very high quality reconstructions. However, in its classic form, Photometric Stereo suffers from two main limitations: Firstly, one needs to obtain images of the 3D scene under multiple different illuminations. As a result the 3D scene needs to remain static during illumination changes, which prohibits the reconstruction of deforming objects. Secondly, the images obtained must be from a single viewpoint. This leads to depth-map based 2.5 reconstructions, instead of full 3D surfaces. The aim of this Chapter is to show how these limitations can be alleviated, leading to the derivation of two practical 3D acquisition systems: The first one, based on the powerful Coloured Light Photometric Stereo method can be used to reconstruct moving objects such as cloth or human faces. The second, permits the complete 3D reconstruction of challenging objects such as porcelain vases. In addition to algorithmic details, the Chapter pays attention to practical issues such as setup calibration, detection and correction of self and cast shadows. We provide several evaluation experiments as well as reconstruction results. © 2010 Springer-Verlag Berlin Heidelberg.

Registro de hologramas a partir de objetos planos generados en un LCD

En los últimos años se ha dado un resurgimiento en el desarrollo de técnicas y dispositivos para generar imágenes 3D, algunos fundamentados en la estereoscopía y otros en la holografía -- La estereoscopía holográfica, surge como una propuesta híbrida que aprovechando las ventajas de cada una de ellas, permite registrar conjuntos de pares estereoscópicos de manera holográfica que reconstruyen imágenes 3D con características superiores a los estereogramas convencionales y soluciona algunas de las dificultades inherentes a la holografía -- En este trabajo se hace una propuesta de un sistema óptico alternativo en el que se utiliza un monitor LCD convencional como sistema de proyección, con el fin de generar las condiciones experimentales necesarias que posibiliten el registro de hologramas y la obtención de estereogramas holográficos bajo diferentes configuraciones -- Se evaluaron las condiciones de polarización y del elemento difusor del sistema, para mejorar su desempeño en el registro de hologramas de transmisión de objetos planos proyectados a partir de un LCD -- A partir de estos resultados, se posibilitó la obtención de matrices que permitieron el registro de hologramas de reflexión plano-imagen y estereogramas holográficos para los cuales se generaron las condiciones experimentales necesarias