¿Adquisición de imágenes por la webcam ?

[LarIndustries]

Hola verán, quiero comenzar a trabajar en un proyecto que incluya la adquisición de imagenes por medio de una webcam.

Ahora, buscando en internet me he encontrado con diversos sitios que dicen que para hacerlo necesito esto:
-Ni Vision adquisition software

-Ni IMAQ for usb cameras
-Vision development module
La cosa es que, entre todo eso se me hacen casi 4 Gb, ¿y son los 3 necesarios? ¿Que hace cada uno? Estoy confundido 😞 si alguien despejara mis dudas se lo agradecería mucho.

Gracias de antemano 

[JuDa]

Que tal LarIndustries:

Vision Acquisition Software:

•Compatible with LabVIEW, C/C++, Visual Basic, and .NET

•Acquire, save, and display images from thousands of different cameras

•Included with all NI Vision frame grabbers and FireWire/GigE devices

•Included with the Vision Development Module and Vision Builder AI

•Work with any NI frame grabber, IIDC-compliant FireWire camera, and GigE Vision Camera

•Triggers and I/O

•DRIVERS ADQUISITION

FINAL CODE

No es gratis, viene incluido en el Vision Development Module

Vision Development Module:

•Hundreds of image processing functions including pattern and geometric matching, OCR, barcode readers, object classification, and particle analysis

•Tools to enhance images, check for presence, locate features, identify objects, and gauge parts

•Fast application prototyping and code generation with express VIs and Vision Assistant .

•IMAGE PROCESSING

•FINAL CODE

-Contiene el Vision Assistant y Adquisition Software.

Otras dudas que pueden salir con la información.

NI Vision is the image processing toolkit, or library, that adds high-level machine vision and image processing to your programming environment.  NI Vision includes routines for LabVIEW, LabWindows/CVI, Measurement Studio, and MS Visual Studio.

NI Vision Assistant is a tool for prototyping and testing image processing applications. Create custom algorithms with the Vision Assistant scripting feature, which records every step of your processing algorithm. It also can produce a working LabVIEW VI based on the script created or generate a builder file that contains the calls needed to execute the script in C or Visual Basic.  Vision Asisstant is included as part of Vision Development Module.

NI Vision Builder for Automated Inspection (Vision Builder AI) is a stand-alone prototyping and testing program, much like Vision Assistant. However, you can run your final inspection application from within Vision Builder AI. Vision Builder AI requires no programming experience, which enables you to develop projects in a shorter amount of time. The software includes functions for setting up complex pass/fail decisions, controlling digital I/O devices, and communicating with serial devices such as PLCs.

[CarlosOtiniano]

NI Vision Module is designed to help develop and deploy machine vision applications . Includes hundreds of functions to acquire, process images , location of features, identify objects and measure parts.
 

The Vision Development Module ( VDM ) presents image processing functions for LabVIEW , C / C , Visual Basic, and . NET . VDM functions are used for image processing some of them are : pattern matching, particle analysis , edge detection , threshold , histograms and optical character recognition . Furthermore, VDM includes Vision Assistant and code generation tool similar to VBAI . Vision Assistant is a useful tool to develop and test a series of image processing steps and code generation .
 
Vision Builder for Automated Inspection ( VBAI ) is a standalone development environment that requires no programming . VBAI includes over 100 of the most used VDM tools , including : pattern matching , OCR , and particle analysis . VBAI can run programs on remote destinations , and also has the ability to configure the remote targets .
 
Vision Acquisition Software ( VAS ) is a set of drivers and utilities functions to acquire, display and save images from any camera NI GigE Vision camera , or IEEE 1394 (Firewire ) and USB . VAS is included in both VDM and VBAI .
 
You can perform image acquisition only drivers from VAS , but for any treatment or handling or VDM VBAI you need , plus VAS . You can download the evaluation software from the following links :

• Módulo NI Vision Development https://lumen.ni.com/nicif/us/evalvisiondevmodule/content.xhtml
• NI Vision Builder para Inspección Automatizada (AI) https://lumen.ni.com/nicif/us/machinevisionbrochure/content.xhtml
• NI Vision Acquisition Software http://joule.ni.com/nidu/cds/view/p/id/3818/lang/en

[CarlosOtiniano]

In this example, we will create a program in Labview to capture images from a USB camera to your application for further processing using the NI Vision module.

https://decibel.ni.com/content/docs/DOC-30531

[CarlosOtiniano]

In this illustrative example, we will create a program in Labview capture an image pattern, after the search to show the location and coordinates, you can check the following article in the following link

https://decibel.ni.com/content/docs/DOC-31880

[CarlosOtiniano]

code