ROBUST IMAGE ORIENTATION BASED ON RELATIVE ROTATIONS AND TIE POINTS

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Robust Visual Servoing based on Relative Orientation

In this paper the problem of controlling the spatial position and orientation of a robotic platform based on the image data obtained from a video camera mounted on that platform is considered. More speci cally, we propose control laws that generate translational and angular velocities that will cause the robot to achieve and maintain a xed position and orientation with respect to a set of featu...

متن کامل

Image Mosaic Algorithm Based on Relative Orientation

The paper proposes a new image mosaic algorithm based on relative orientation. In view of image registration errors in existing image mosaic algorithms, the relative orientation method is introduced. The parameters of relative orientation are obtained by parsing stereo image pairs, and the transformation model of ideal image pairs are generated. The paper uses mean parallax method to register t...

متن کامل

Precise Orientation of Spot Panchromatic Images with Tie Points to a Sar Image

The extraction of spatial data from satellite imagery requires that precise sensor models are used to orientate images. This is particularly important with images acquired by linear sensors, such as SPOT, frequently pointed with large incidence angles. Image orientation with pixel accuracy requires that accurate ground control points are used. The acquisition of ground control is especially dif...

متن کامل

Automated designation of tie-points for image-to-image coregistration

Image-to-image registration requires identification of common points in both images (irnage tie-points: ITPs). Here. we describe software implementing an automated, area-based technique for identifying ITPs. The ITP software was designed to follow two strategies: ( I ) capitalize on human knowledge and patternrecognition strengths, and (2) favour robustness in many situations over optimal perfo...

متن کامل

A Robust Digital Image Watermarking Scheme Based on DWT

In this paper a wavelet-based logo watermarking scheme is presented. The logo watermark is embedded into all sub-blocks of the LLn sub-band of the transformed host image, using quantization technique. Extracted logos from all sub-blocks are merged to make the extracted watermark from distorted watermarked image. Knowing the quantization step-size, dimensions of logo and the level of wavelet tra...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences

سال: 2018

ISSN: 2194-9050

DOI: 10.5194/isprs-annals-iv-2-295-2018