2015
DOI: 10.1007/978-3-319-12286-1_15
|View full text |Cite
|
Sign up to set email alerts
|

Block-Based Colour Image Steganography Using Smart Pixel-Adjustment

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
6
0
1

Year Published

2017
2017
2023
2023

Publication Types

Select...
8

Relationship

0
8

Authors

Journals

citations
Cited by 13 publications
(7 citation statements)
references
References 4 publications
0
6
0
1
Order By: Relevance
“…To analyse how well the proposed method is working, it is compared to some relevant methods proposed before like Wu and Tsai"s method [1], Joo et al"s method [3], Yang et al"s method [4], Tseng and Leng"s method [5], Mandal and Das"s method [7], Prasad and Pal"s method [8], Swain"s method [9] and Yang and Wang"s method [10]. In order to have a comparative analysis of the outcomes of proposed method, Table V and Table VI is constructed to show the comparison between proposed method and other existing methods for color image and gray image respectively.…”
Section: Comparative Analysis and Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…To analyse how well the proposed method is working, it is compared to some relevant methods proposed before like Wu and Tsai"s method [1], Joo et al"s method [3], Yang et al"s method [4], Tseng and Leng"s method [5], Mandal and Das"s method [7], Prasad and Pal"s method [8], Swain"s method [9] and Yang and Wang"s method [10]. In order to have a comparative analysis of the outcomes of proposed method, Table V and Table VI is constructed to show the comparison between proposed method and other existing methods for color image and gray image respectively.…”
Section: Comparative Analysis and Discussionmentioning
confidence: 99%
“…Instead of focusing on individual color component, three color components are constituted into two overlapping blocks in [8], where PVD technique is used separately on each block to conceal secret data. In [9], two steganographic technique is proposed based on adaptive quantization range. In first technique, image is divided into 2x2 non overlapping pixel blocks and second technique divides the image into 3x3 overlapping pixel blocks.…”
Section: Literature Reviewmentioning
confidence: 99%
“…The robustness and the imperceptibility of proposed method is enhanced through value adjustment rather direct replacement of cover bits with target data. In [14] the secret message is embedded within the host image without hampering imperceptibility based on a smart pixel adjustment policy with two averages of the block. The resultant stego images can tolerate the manipulations such as edge sharpening, inversion, color quantization, pixel-truncation, JPEG, and etc.…”
Section: Crimson Publishersmentioning
confidence: 99%
“…И действительно, данное изображение содержит большое число пикселей, для которых не выполняется условие (3), которое не позволяет использовать такие пиксели для встраивания ДИ. Однако по сравнению с аналогом [12] при сопоставимой длине сообщения значение PSNR составило 52,5019 дБ по сравнению с 43,73 дБ.…”
Section: основная частьunclassified