augmented-reality

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Vision based Augmented Reality Objective-C library

I\'m looking for an Objective-C library / or just help in building a vision-based augmented reality application that does not rely on visual markers.[详细]

2023-03-20 08:22 分类：问答
How to use UIImage with ARToolKitPlus? (UIImage to CVImageBufferRef conversion)

I have two algorithms, that detects AR markers (ARToolKit and Infi). I have them working on iPhone in real time detecting markers. At this stage i would like to compare their speed and accuracy. I wou[详细]

2023-03-19 08:35 分类：问答
Difference between cvPOSIT and cvFindExtrinsicCameraParams2

Another OpenCV question; Without me having to implement 2 versions - can anyone enlighten me to what the differences are between cvPOSTIT and cvFindExtrinsicCameraParams2 and maybe the advantages of[详细]

2023-03-18 20:26 分类：问答
cvFindExtrinsicCameraParams2() error on iPhone 4

I\'m getting an error in OpenCV (v1.1,2.0,2.2) when using the cvFindE开发者_StackOverflowxtrinsicCameraParams2() method, it works with an iPhone3GS but falls over when tested on the iPhone4. The error[详细]

2023-03-18 20:09 分类：问答
Augmented Reality with interaction

I had developed 3d augmented reality applications using markers in flash and its works great.I like to move further by adding interaction with the 3D object .Is it possible ? Is there any helpful tuto[详细]

2023-03-18 12:15 分类：问答
Calculate the sunlight direction according to the current time and position on the earth

How can I calculate the position of the sun according to the current time and position on the earth?I am currently adding light-sources to an Augmented Reality framework on Android and it would be gre[详细]

2023-03-18 09:54 分类：问答
Using the raw camera byte[] array for augmented reality

I\'m developing an Augmented Reality app, so I need to capture the camera preview, add visual effects to it, and display it on screen. I would like to do this using the onPreviewFrame method of Previe[详细]

2023-03-17 08:52 分类：问答
Problems with wikitude library to make AR on android

Hey guys i am developing and AR application and since wikitude and Layar are the ones only in my knowledge i am using their libraries being wikitude this time.[详细]

2023-03-16 18:22 分类：问答
Location-based Augmented Reality Android SDK [closed]

Closed. This question is seeking recommendations for books, tools, software libraries, and more. It does not meet Stack Overflow guidelines guidelines. It is not currently accepting answers.开发者_如何[详细]

2023-03-16 07:24 分类：问答
Augmented reality iOS app in small places - possible?

Is it possible to build an augmented reality iOS app designed to work in small spaces, like a school? I 开发者_如何学编程have seen many apps with AR but in big places, like cities. I want to do this i[详细]

2023-03-15 12:41 分类：问答