Panorama 2194_blended_fused_pregamma_1_fattal_alpha_1_beta… | Flickr

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13th and Spring Garden Street Philadelphia, PA Copyright © 2013, Bob Bruhin. All rights reserved. (via ehood.us/1wUv3QN) —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Fattal Parameters: Alpha: 1 Beta: 0.9 Color Saturation: 1 Noise Reduction: 0 —— PreGamma: 1

Panorama 1989_hdr_pregamma_1_mantiuk06_contrast_mapping_0.… | Flickr

Panorama 1989_hdr_pregamma_1_mantiuk06_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1
The Elverson Building Broad and Callowhill Streets Philadelphia, PA Copyright © 2012, Bob Bruhin. All rights reserved. (via ehood.us/1bTAaqp) —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Mantiuk06 Parameters: Contrast Mapping factor: 0.1 Saturation Factor: 0.8 Detail Factor: 1 —— PreGamma: 1

Panorama 1446_hdr_pregamma_1_reinhard02_key_0.18_phi_1 sma… | Flickr

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Divine Lorraine Hotel Ridge Avenue and Broad Street Philadelphia, PA Copyright © 2011, Bob Bruhin. All rights reserved. (via bruhinb.deviantart.com/art/Panorama-1446-hdr-pregamma-1-r…)

Panorama 2274_blended_fused_pregamma_1_mantiuk06_contrast_… | Flickr

Panorama 2274_blended_fused_pregamma_1_mantiuk06_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1
1017 Wood Street Philadelphia, PA Copyright © 2013, Bob Bruhin. All rights reserved. bob-bruhin.com/ —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Mantiuk06 Parameters: Contrast Mapping factor: 0.1 Saturation Factor: 0.8 Detail Factor: 1 —— PreGamma: 1

Panorama 2196_blended_fused_pregamma_1_fattal_alpha_1_beta… | Flickr

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13th and Buttonwood St Philadelphia, PA Copyright © 2013, Bob Bruhin. All rights reserved. (via ehood.us/1tn1yVj) —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Fattal Parameters: Alpha: 1 Beta: 0.9 Color Saturation: 1 Noise Reduction: 0 —— PreGamma: 1

Panorama 2330_blended_fused_pregamma_1_mantiuk06_contrast_… | Flickr

Panorama 2330_blended_fused_pregamma_1_mantiuk06_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1
1100 Block of Noble Street Philadelphia, PA Copyright © 2013, Bob Bruhin. All rights reserved. (prints via ehood.us/1A3go4b) —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Mantiuk06 Parameters: Contrast Mapping factor: 0.1 Saturation Factor: 0.8 Detail Factor: 1 —— PreGamma: 1

Panorama 2069_hdr_pregamma_1_mantiuk06_contrast_mapping_0.… | Flickr

Panorama 2069_hdr_pregamma_1_mantiuk06_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1
Church of the Assumption Philadelphia, PA Copyright © 2012, Bob Bruhin. All rights reserved. (via ehood.us/1jw3jcv) —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Mantiuk06 Parameters: Contrast Mapping factor: 0.1 Saturation Factor: 0.8 Detail Factor: 1 —— PreGamma: 1

Panorama 2054_blended_fused_pregamma_1_fattal_alpha_1_beta… | Flickr

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Steel and Pastels 11th and Callowhill Streets Philadelphia, PA Copyright © 2012, Bob Bruhin. All rights reserved. (via ehood.us/1nitZ3h) —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Fattal Parameters: Alpha: 1 Beta: 0.9 Color Saturation: 1 Noise Reduction: 0 —— PreGamma: 1