Panorama 1903_hdr_pregamma_1_fattal_alpha_1_beta_0.9_satur… | Flickr

Panorama 1903_hdr_pregamma_1_fattal_alpha_1_beta_0.9_saturation_1_noiseredux_0_fftsolver_1
View from the Reading Viaduct Philadelphia, PA Copyright © 2012, Bob Bruhin. All rights reserved. (via ehood.us/18PTPGh) —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Fattal Parameters: Alpha: 1 Beta: 0.9 Color Saturation: 1 Noise Reduction: 0 —— PreGamma: 1

Panorama 3584_hdr_pregamma_1_mantiuk06_contrast_mapping_0.… | Flickr – Urban Landscapes

Panorama 3584_hdr_pregamma_1_mantiuk06_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1
Terminal Commerce Building 13th and Callowhill Streets Philadelphia, PA Copyright 2018, Bob Bruhin. All rights reserved. (prints via ehood.us/5xf)

Source: Panorama 3584_hdr_pregamma_1_mantiuk06_contrast_mapping_0.… | Flickr – Urban Landscapes

Love on the Rail Park | Flickr

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The Rail Park’s first quarter-mile section, which officially opens on June 14, follows the gentle curve of a former rail spur, rising from Noble Street just east of Broad to the middle of the 1100 block of Callowhill Street. Ultimately, the Rail Park is envisioned as a three-mile linear park that might someday connect 10 neighborhoods, from Poplar to Brewerytown. The first phase has cost about $11 million, and reuse of the rest of the elevated viaduct as a park easily could exceed $50 million.

— Ashley Hahn

Panorama 1627_hdr_pregamma_1_mantiuk_contrast_mapping_0.1_… | Flickr

Panorama 1627_hdr_pregamma_1_mantiuk_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1 small
Reading Viaduct 1107 Callowhill St Philadelphia, PA Copyright © 2012, Bob Bruhin. All rights reserved. (via bruhinb.deviantart.com/art/Panorama-1627-hdr-pregamma-1-m…)

Panorama 3582_hdr_pregamma_1_mantiuk08_auto_luminancecolor… | Flickr – Urban Landscapes

Panorama 3582_hdr_pregamma_1_mantiuk08_auto_luminancecolorsaturation_1_contrastenhancement_1
13th and Carlton Streets Philadelphia, PA Copyright 2018, Bob Bruhin. All rights reserved. (prints via ehood.us/5×2)

Source: Panorama 3582_hdr_pregamma_1_mantiuk08_auto_luminancecolor… | Flickr – Urban Landscapes

Panorama 2074_hdr_pregamma_1_fattal_alpha_1_beta_0.9_satur… | Flickr

Panorama 2074_hdr_pregamma_1_fattal_alpha_1_beta_0.9_saturation_1_noiseredux_0_fftsolver_1
Church of the Assumption Philadelphia, PA Copyright © 2012, Bob Bruhin. All rights reserved. (prints via ehood.us/5vt) —— Luminance HDR 2.3.0 tonemapping parameters: Operator: Fattal Parameters: Alpha: 1 Beta: 0.9 Color Saturation: 1 Noise Reduction: 0 —— PreGamma: 1

Panorama 1849_hdr_pregamma_1_mantiuk06_contrast_mapping_0.… | Flickr

Panorama 1849_hdr_pregamma_1_mantiuk06_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1
Panorama 1849 Divine Lorraine Hotel Ridge Avenue and Broad Street Philadelphia, PA Copyright © 2012, Bob Bruhin. All rights reserved. (via ehood.us/18Ajm4e) —— 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 3581_hdr_pregamma_1_mantiuk06_contrast_mapping_0.… | Flickr – Urban Landscapes

Panorama 3581_hdr_pregamma_1_mantiuk06_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1
Roman Catholic High School annex (McSherry Hall) Former City Morgue 13th and Wood Streets Philadelphia, PA Copyright 2018, Bob Bruhin. All rights reserved. (prints via ehood.us/5wN)

Source: Panorama 3581_hdr_pregamma_1_mantiuk06_contrast_mapping_0.… | Flickr – Urban Landscapes