1+ {
2+ "lena" : {
3+ "1" : {
4+ "level_used" : 1 ,
5+ "capacity_bits" : 65391 ,
6+ "bpp" : 0.24945 ,
7+ "psnr" : 48.711 ,
8+ "ssim" : 0.99345 ,
9+ "reversible" : true
10+ },
11+ "2" : {
12+ "level_used" : 2 ,
13+ "capacity_bits" : 96391 ,
14+ "bpp" : 0.3677 ,
15+ "psnr" : 42.634 ,
16+ "ssim" : 0.97479 ,
17+ "reversible" : true
18+ },
19+ "3" : {
20+ "level_used" : 3 ,
21+ "capacity_bits" : 111426 ,
22+ "bpp" : 0.42506 ,
23+ "psnr" : 39.035 ,
24+ "ssim" : 0.94604 ,
25+ "reversible" : true
26+ }
27+ },
28+ "baboon" : {
29+ "1" : {
30+ "level_used" : 1 ,
31+ "capacity_bits" : 21773 ,
32+ "bpp" : 0.08306 ,
33+ "psnr" : 48.316 ,
34+ "ssim" : 0.99773 ,
35+ "reversible" : true
36+ },
37+ "2" : {
38+ "level_used" : 2 ,
39+ "capacity_bits" : 32367 ,
40+ "bpp" : 0.12347 ,
41+ "psnr" : 42.279 ,
42+ "ssim" : 0.99132 ,
43+ "reversible" : true
44+ },
45+ "3" : {
46+ "level_used" : 2 ,
47+ "capacity_bits" : 32339 ,
48+ "bpp" : 0.12336 ,
49+ "psnr" : 42.279 ,
50+ "ssim" : 0.99132 ,
51+ "reversible" : true
52+ }
53+ },
54+ "barbara" : {
55+ "1" : {
56+ "level_used" : 1 ,
57+ "capacity_bits" : 57783 ,
58+ "bpp" : 0.22042 ,
59+ "psnr" : 48.639 ,
60+ "ssim" : 0.99557 ,
61+ "reversible" : true
62+ },
63+ "2" : {
64+ "level_used" : 2 ,
65+ "capacity_bits" : 85349 ,
66+ "bpp" : 0.32558 ,
67+ "psnr" : 42.568 ,
68+ "ssim" : 0.98275 ,
69+ "reversible" : true
70+ },
71+ "3" : {
72+ "level_used" : 3 ,
73+ "capacity_bits" : 98350 ,
74+ "bpp" : 0.37518 ,
75+ "psnr" : 38.979 ,
76+ "ssim" : 0.96258 ,
77+ "reversible" : true
78+ }
79+ },
80+ "airplane" : {
81+ "1" : {
82+ "level_used" : 1 ,
83+ "capacity_bits" : 95171 ,
84+ "bpp" : 0.36305 ,
85+ "psnr" : 49.037 ,
86+ "ssim" : 0.99367 ,
87+ "reversible" : true
88+ },
89+ "2" : {
90+ "level_used" : 2 ,
91+ "capacity_bits" : 145173 ,
92+ "bpp" : 0.55379 ,
93+ "psnr" : 42.919 ,
94+ "ssim" : 0.97492 ,
95+ "reversible" : true
96+ },
97+ "3" : {
98+ "level_used" : 3 ,
99+ "capacity_bits" : 167882 ,
100+ "bpp" : 0.64042 ,
101+ "psnr" : 39.277 ,
102+ "ssim" : 0.94482 ,
103+ "reversible" : true
104+ }
105+ },
106+ "house" : {
107+ "1" : {
108+ "level_used" : 1 ,
109+ "capacity_bits" : 178786 ,
110+ "bpp" : 0.68201 ,
111+ "psnr" : 50.253 ,
112+ "ssim" : 0.9944 ,
113+ "reversible" : true
114+ },
115+ "2" : {
116+ "level_used" : 2 ,
117+ "capacity_bits" : 287465 ,
118+ "bpp" : 1.09659 ,
119+ "psnr" : 43.877 ,
120+ "ssim" : 0.97531 ,
121+ "reversible" : true
122+ },
123+ "3" : {
124+ "level_used" : 2 ,
125+ "capacity_bits" : 287350 ,
126+ "bpp" : 1.09615 ,
127+ "psnr" : 43.876 ,
128+ "ssim" : 0.97526 ,
129+ "reversible" : true
130+ }
131+ },
132+ "lake" : {
133+ "1" : {
134+ "level_used" : 1 ,
135+ "capacity_bits" : 43156 ,
136+ "bpp" : 0.16463 ,
137+ "psnr" : 48.505 ,
138+ "ssim" : 0.995 ,
139+ "reversible" : true
140+ },
141+ "2" : {
142+ "level_used" : 2 ,
143+ "capacity_bits" : 63679 ,
144+ "bpp" : 0.24292 ,
145+ "psnr" : 42.449 ,
146+ "ssim" : 0.98086 ,
147+ "reversible" : true
148+ },
149+ "3" : {
150+ "level_used" : 2 ,
151+ "capacity_bits" : 63539 ,
152+ "bpp" : 0.24238 ,
153+ "psnr" : 42.447 ,
154+ "ssim" : 0.98085 ,
155+ "reversible" : true
156+ }
157+ },
158+ "man" : {
159+ "1" : {
160+ "level_used" : 1 ,
161+ "capacity_bits" : 58443 ,
162+ "bpp" : 0.22294 ,
163+ "psnr" : 47.982 ,
164+ "ssim" : 0.99114 ,
165+ "reversible" : true
166+ },
167+ "2" : {
168+ "level_used" : 2 ,
169+ "capacity_bits" : 86857 ,
170+ "bpp" : 0.33133 ,
171+ "psnr" : 42.416 ,
172+ "ssim" : 0.97901 ,
173+ "reversible" : true
174+ },
175+ "3" : {
176+ "level_used" : 2 ,
177+ "capacity_bits" : 86791 ,
178+ "bpp" : 0.33108 ,
179+ "psnr" : 42.413 ,
180+ "ssim" : 0.97897 ,
181+ "reversible" : true
182+ }
183+ },
184+ "peppers" : {
185+ "1" : {
186+ "level_used" : 1 ,
187+ "capacity_bits" : 47104 ,
188+ "bpp" : 0.17969 ,
189+ "psnr" : 48.541 ,
190+ "ssim" : 0.99405 ,
191+ "reversible" : true
192+ },
193+ "2" : {
194+ "level_used" : 2 ,
195+ "capacity_bits" : 69322 ,
196+ "bpp" : 0.26444 ,
197+ "psnr" : 42.481 ,
198+ "ssim" : 0.97736 ,
199+ "reversible" : true
200+ },
201+ "3" : {
202+ "level_used" : 2 ,
203+ "capacity_bits" : 69387 ,
204+ "bpp" : 0.26469 ,
205+ "psnr" : 42.48 ,
206+ "ssim" : 0.97736 ,
207+ "reversible" : true
208+ }
209+ }
210+ }
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