A Novel Full Reference Image Quality Index for Color Images

Gupta, Prateek; Srivastava, Priyanka; Bhardwaj, Satyam; Bhateja, Vikrant

doi:10.1007/978-3-642-27443-5_28

Cited by 21 publications

(12 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Image reconstruction is also possible by using this concept. Future working in this domain will require deployment of image quality assessment (IQA) tools for performance monitoring and benchmarking the restoration quality [17]- [22].…”

Section: Resultsmentioning

confidence: 99%

An Innovative Approach to Show the Hidden Surface by Using Image Inpainting Technique

Sharma¹,

Agarwal²

2015

Advances in Intelligent Systems and Computing

View full text Add to dashboard Cite

Abstract. The research study presented in this paper, focuses on the problems and lacunas of existing image inpainting techniques and shows how proposed approach will prove to be a curing syrup to diseased concepts, available so far for image inpainting. Since, the paper is highlighting image inpainting technique's drawbacks so the former part discusses what actually image inpainting technique means and where this great revolutionary need have its implementations and applications in the real world. Further, the purpose of image inpainting with various existing and latest algorithms/methods which are available so far, to inpaint an image are highlighted as a part of literature survey. The prime focus is to discuss, the innovative approach of the authors to remove disadvantage of existing image inpainting techniques i.e. if an object is small in size and is hidden behind a bigger object then by available inpainting techniques it is next to impossible to generate the image of hidden object as if bigger front object is selected as target region, then whole object along with the hidden object (behind bigger object) will also be removed during the time of object removal phase of inpainting. So, in final phase of paper, various descriptive images and live examples, methodology of whole proposed technology and self-proposed algorithms are discussed to remove this lacuna of the available inpainting techniques. Besides all, the resultant image will have the bigger front object getting transparent and only hidden smaller object as visible on the background image by implementation of proposed concept.

show abstract

Section: Resultsmentioning

confidence: 99%

An Innovative Approach to Show the Hidden Surface by Using Image Inpainting Technique

Sharma¹,

Agarwal²

2015

Advances in Intelligent Systems and Computing

View full text Add to dashboard Cite

show abstract

“…Presently, quality measures deployed in this paper include, Peak Signal-to-Noise Ratio (PSNR in dB) [35], Structural Similarity (SSIM) [36] and Speckle Suppression Index (SSI) [37] to evaluate the degree of signal quality improvement, preservation of structural content (upon restoration) as well as magnitude of residual speckle content in the restored US images respectively. Higher value of PSNR and SSIM indicates improvement in signal content (with respect to noise), structural restoration along with maintenance of other parameters like contrast and luminance.…”

Section: Resultsmentioning

confidence: 99%

Bilateral despeckling filter in homogeneity domain for breast ultrasound images

Bhateja

Misra

Urooj

et al. 2014

2014 International Conference on Advances in Computing, Communications and Informatics (ICACCI)

Self Cite

View full text Add to dashboard Cite

Breast sonograms are more effective towards differentiation of cysts from solid tumours; if they could be postprocessed for minimization of speckle content without blurring of edges. The approach presented in this paper consists of a bilateral filtering in homogeneity domain so that the despeckling process do not compromises the texture and features of masses. The proposed despeckled approach decomposes the input image into homogeneous and non-homogeneous regions; which are then selectively processed using the bilateral filter. The domain filtering component is made dominant when applied to homogeneous pixels providing smoothening while the range filter dominates on the non-homogeneous pixels leading to edge preservation. Simulations carried out on breast ultrasound images depict satisfactory speckle filtering supported with improvement in values of performance parameters (PSNR, SSIM & SSI).

show abstract

“…FPGA based video stabilisation was proposed by Li 30 , where Kalman filter was used effectively. Very good image denoising and quality assessment is provided in [31][32][33][34][35][36][37][38][39][40][41] .…”

Section: Related Workmentioning

confidence: 99%

Efficient Embedded Hardware Architecture for Stabilised Tracking Sighting System of Armoured Fighting Vehicles

Verma¹,

Ghosh²,

Marathe³

et al. 2019

Def. Sc. Jl.

View full text Add to dashboard Cite

A line-of-sight stabilised sighting system, capable of target tracking and video stabilisation is a prime requirement of any armoured fighting tank vehicle for military surveillance and weapon firing. Typically, such sighting systems have three prime electro-optical sensors i.e. day camera for viewing in day conditions, thermal camera for night viewing and eye-safe laser range finder for obtaining the target range. For laser guided missile firing, additional laser target designator may be a part of sighting system. This sighting system provides necessary parameters for the fire control computer to compute ballistic offsets to fire conventional ammunition or fire missile. System demands simultaneous interactions with electro-optical sensors, servo sensors, actuators, multi-function display for man-machine interface, fire control computer, logic controller and other sub-systems of tank. Therefore, a complex embedded electronics hardware is needed to respond in real time for such system. An efficient electronics embedded hardware architecture is presented here for the development of this type of sighting system. This hardware has been developed around SHARC 21369 processor and FPGA. A performance evaluation scheme is also presented for this sighting system based on the developed hardware.

show abstract

A Novel Full Reference Image Quality Index for Color Images

Cited by 21 publications

References 11 publications

An Innovative Approach to Show the Hidden Surface by Using Image Inpainting Technique

An Innovative Approach to Show the Hidden Surface by Using Image Inpainting Technique

Bilateral despeckling filter in homogeneity domain for breast ultrasound images

Efficient Embedded Hardware Architecture for Stabilised Tracking Sighting System of Armoured Fighting Vehicles

Contact Info

Product

Resources

About