Image Sharpening and High Boost Filtering | Thesis Work

Image Sharpening The main aim of image sharpening is to highlight the fine details in an image or to enhance the blurred details (due to noise or other effects such as motion). It enhances the high-frequency components which use a Read More …

Image Smoothing | Best Thesis Guidance

The aim of image smoothing is to diminish the effects of camera noise, spurious pixel values, missing pixel values, etc. It is commonly achieved using neighborhood averaging and edge-preserving smoothing. Neighbourhood Averaging Each pixel of the smoothed output image, F'(x, Read More …

Image Enhancement | M Tech | phD | Thesis Guidance

Gray Scale Manipulation This is the simplest form of enhancement in which the transformation operator T directly acts only on the target pixel of the input image such that F’ (x, y) depends only on that pixel. Thresholding is yet Read More …

Levels of Digital Image Processing |Spatial Domain Enhancement | M Tech PhD |

Levels of Digital Image Processing Low-level image processing covers the primitive operations for noise suppression, contrast enhancement and image sharpening. In this level, both input and output are images. Mid-level image processing refers to image segmentation, representation / description techniques, Read More …

Image Processing Terms | Thesis Work Chandigarh

Image Acquisition This is the foremost step of digital image processing. Image acquisition is the direct reprographic process of a physical scene / object in the digital form or it may be obtained from another image in an analog form Read More …

Benefits of Face Tracking | M tech PhD Thesis help in chandigarh

BENEFITS OF FACE TRACKING |  M tech PhD Thesis help in chandigarh One of the main applications of face tracking is person retrieval from broadcast video, for example: “intelligent fast-forward”, where the video jumps to the next scene containing a Read More …

IRIS RECOGNITION METHODS | Thesis Guidance in Chandigarh

IRIS RECOGNITION METHODS Daugman method The method of Daugman uses an integral-differential operator designed for locate the circular iris and pupil regions with the upper and lower eyelids arcs. The operator finds the circular path in which there is more Read More …

Types and Application of Steganography

TYPES OF STEGANOGRAPHY The four principle classifications of steganography in light of nature of file format and also the arrangement of image steganography are demonstrated in Figure below.   Text Steganography The colors are generated from three primary colors as Read More …

Steganographic techniques | Thesis Work | M Tech PhD | Best Guidance

STEGANOGRAPHIC TECHNIQUES There are several Steganographic techniques for image file format which are as follows: Spatial Domain Technique There are many versions of spatial steganography, all directly change some bits in the image pixel values in hiding data. Least significant Read More …

STEGANOGRAPHY | Thesis Work | M Tech PhD |

STEGANOGRAPHY Information hiding relates with communication of data by concealing in and later recovering it through any digital cover media form. The digital cover media can be a photograph, audio-visual, an audio, or merely an ordinary text document. Information hiding Read More …