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EURASIP Journal on Image and Video Processing

Table 2 Performance comparison of the IQA models on each individual distortion type in the database LIVE 2

From: No-reference image quality assessment based on quality patches in real time

IQA model

PCC

SRC

RMSE

PCC

SRC

RMSE

PCC

SRC

RMSE

 

ALL

Fast fading

Gblur

 PSNR

0.876

0.872

13.36

0.890

0.890

7.516

0.783

0.782

9.772

 IFC

0.926

0.927

10.26

0.961

0.963

4.528

0.961

0.959

4.360

 MS-SSIM

0.951

0.949

8.619

–

0.947

–

–

0.954

–

 SSIM

0.948

0.945

8.95

0.943

0.941

5.485

0.874

0.894

7.639

 VIF

0.964

0.960

7.61

0.962

0.965

4.502

0.974

0.973

3.533

 LBIQ

–

0.890

–

–

0.780

–

–

0.880

–

 SRNSS

0.886

0.876

10.729

0.873

0.865

10.329

0.865

0.860

10.863

 QAC

0861

0.886

–

–

–

–

0.906

0.909

–

 NSS-GS

0.918

0.929

5.280

0.920

0.913

6.400

0.928

0.936

6.571

 BLINDS

0.680

0.663

20.010

0.743

0.678

18.620

0.870

0.834

9.080

 BLINDS-II

0.923

0.920

–

0.944

0.927

–

0.948

0.944

–

 GMLOG

0.951

0.950

8.829

–

0.901

–

–

0.929

–

 CORNIA

0.939

0.942

9.920

0.917

0.905

–

0.968

0.952

–

 PATCHIQ

0.956

0.954

8.149

–

0.882

–

–

0.970

–

 PIH-IQA

0.949

0.996

5.917

0.964

0.993

4.627

0.959

0.992

5.103

 

Jp2k

Jpeg

Wn

 PSNR

0.896

0.890

7.187

0.859

0.841

8.170

0.986

0.985

2.680

 IFC

0.903

0.892

6.972

0.905

0.866

6.813

0.958

0.938

4.574

 MS-SSIM

0.969

0.966

4.91

–

0.981

–

–

0.973

–

 SSIM

0.937

0.932

5.671

0.928

0.903

5.947

0.970

0.963

3.916

 VIF

0.962

0.953

4.449

0.943

0.913

5.321

0.984

0.986

2.851

 LBIQ

–

0.900

–

–

0.920

–

–

0.970

–

 SRNSS

0.886

0863

10.883

0.890

0.871

7.948

0.880

0.861

10.269

 QAC

0.838

0.851

–

0.933

0.940

–

0.924

0.961

–

 NSS-GS

0.933

0.938

6.383

0.904

0.915

6.333

0.931

0.945

5.974

 BLINDS

0.807

0.805

14.780

0.597

0.552

25.320

0.914

0.890

11.270

 BLINDS-II

0.963

0.951

–

0.979

0.942

–

0.985

0.978

–

 GMLOG

–

0.927

–

–

0.963

–

–

0.983

–

 CORNIA

0.951

0.921

–

0.963

0.936

–

0.987

0.961

–

 PATCHIQ

–

0.933

–

–

0.973

–

–

0.987

–

 PIH-IQA

0.948

0.989

5.862

0.947

0.989

5.969

0.928

0.982

7.639

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