General: upscale

3_toes absurd_res after_sex anthro anus balls barefoot big_butt butt canine comic cum cum_in_ass cum_inside cum_on_tail digital_media_(artwork) fur hi_res looking_at_viewer lucario lying male mammal messy naughty_face nintendo open_mouth pawpads paws pokémon pokémon_(species) presenting red_eyes shama_nia solo teeth text toes uncensored upscale video_games

Rating: Explicit
Score: 39
User: Rushurum
Date: December 21, 2016
Deleted: Inferior version/duplicate of post #1340614 2016 absurd_res aliasing anthro bat big_breasts bikini breasts cleavage clothed clothing female hi_res huge_breasts mammal membranous_wings rouge_the_bat smile solo sonic_(series) speeds swimsuit upscale wings

Rating: Questionable
Score: 8
User: Robinebra
Date: November 16, 2016 abs absurd_res alpha_channel anthro athletic balls barefoot blue_eyes blue_skin blush claws digimon door edit erection fan_character flamedramon foreskin front_view giancarlo_rosato hi_res humanoid_penis long_foreskin looking_at_viewer male navel nipples nude open_mouth pecs penis pose prehensile_tail roommates_(comic) scalie simple_background smile solo spelunker_sal standing teeth toe_claws tongue transparent_background uncut upscale white_balls white_penis

Rating: Explicit
Score: 31
User: Jekjekje
Date: September 22, 2016 ANIM2016 <3 anal anal_penetration animated anthro clothing cowgirl_position cum cum_on_clothing cum_while_penetrated cumshot digimon digiphilia digital_media_(artwork) duo ejaculation erection faceless_male grey_background guilmon hands-free human low_res lying male male/male male_penetrating mammal navel on_back on_top orgasm penetration penis pixel_(artwork) pixel_animation red_scales scales scalie sex shirt simple_background twinfox upscale

Rating: Explicit
Score: 19
User: Mairo
Date: May 25, 2016
In order: Bilinear, nearest-neighbor, waifu2x, nearest-neighbor on pixel art.

To artificially increase and modify aspects of uploaded content. By definition, content under this tag is discouraged to be uploaded on to the site. As upscales are generated from the original file using computer alghorithms, it means that it can be done again from original file, but original file is impossible to obtain from upscale.

If you have upscales, please keep them under your personal usage scenarios. Only if the upscale is only version exsisting of the post or artists own doing, it can be accepted but will still be highly discouraged.

Resolution

Most common form of upscaling. There are several alghorithms which can be used to make image larger, most common general purpose ones are bilinear and lanczos and most popular with drawn content waifu2x.

To tell upscale from original, usually it's good idea to inspect both files. If general upscalers are used, whole image usually looks really blurry. If more advanced upscalers are used, then parts which do not have enough data look blurry, e.g. really thin line endings.

Only lossless upscale with resolution is nearest-neighbor scaling (also known as "no filter" upscaling) with whole multipliers. On the site, this is only acceptable method with pixel_(artwork), where 1:1 pixel ratio will look tiny on modern monitor resolutions, with other artwork this method will cause unwanted aliasing. All other upscales are subject for deletion if there isn't good reason for said upscale.

https://en.wikipedia.org/wiki/Image_scaling

Frame rate

Frame blending is usually common to happen if frame rates do not match when creating video and end frame rate is larger than original. Usually with this you can pause the video and have 50% change of seeing two frames on top of each other.

Another form is frame/motion interpolation, but has several other names. This means taking two exsisting frames from the video and then guessing what could happen in between them. This means that instead of seeing two frames on top of each other, there's usually slightly blurrier frames in between exsisting ones and sometimes if the prediction goes wrong (e.g. sudden high amount of movement), you can see morphed frames of two frames blend. (example: post #917295 from 0:23 onwards).
https://en.wikipedia.org/wiki/Motion_interpolation

Modern TVs usually have this technology implemented in with regular presets outside gaming mode, so usually with the models all you need to do is watch the video regularly. With PC, it's possible to use software which does this on fly:
https://www.svp-team.com/wiki/Main_Page

See also

Recent Posts

anthro big_breasts black_hair blue_eyes breasts cakewasgood feline female fur hair kemono mammal simple_background solo upscale white_background white_fur

Rating: Safe
Score: 12
User: Nicklo6649
Date: April 18, 2018 ↑12 ♥90 C1 S WEBM2017 <30_second_webm animated anthro canine digital_drawing_(artwork) digital_media_(artwork) flipnote_studio mammal music smile solo song sound sound_warning tege upscale youtube

Rating: Safe
Score: 2
User: Nicklo6649
Date: March 26, 2018 ↑2 ♥42 C6 S absurd_res anthro bear blue_eyes blush bulge clothing hi_res male mammal omorashi one_eye_closed overalls panda peeing ruugiaruu shaking simple_background solo tears upscale urine urine_pool wetting white_background young

Rating: Questionable
Score: 17
User: Alstom
Date: March 25, 2018 ↑17 ♥47 C2 Q 2017 4_toes 5_fingers anthro ariannafray_pr barefoot black_claws blonde_hair blue_eyes breasts cat claws digital_media_(artwork) digitigrade duo edit feline female green_eyes hair hi_res jovo long_hair looking_at_viewer makeup mammal navel nipples nude pink_nose pussy short_hair siamese sibling smile standing toe_claws toes twins upscale

Rating: Explicit
Score: 106
User: Anonymous16
Date: December 14, 2017 ↑106 ♥317 C3 E P anthro arthropod barefoot barrel blonde_hair boat brown_fur clothing cloud compression_artifacts diddy_kong dixie_kong donkey_kong_(series) english_text female feral fur giacomini hair hat hi_res insect kremling long_hair male mammal monkey nintendo open_mouth outside primate reptile rope scalie signature text toes upscale vehicle video_games water wings

Rating: Safe
Score: 9
User: Cane751
Date: November 28, 2017 ↑9 ♥17 C1 S animal_genitalia ballbusting balls baseball_bat big_macintosh_(mlp) clenched_teeth cock_and_ball_torture cutie_mark earth_pony equine eye_roll fly_swatter forced freckles friendship_is_magic hi_res hooves horse line_art magic male mammal multiple_images my_little_pony pain pony sheath simple_background solo teeth underhoof upscale upside_down watermark white_background wide_eyed yiffy1234

Rating: Explicit
Score: 9
User: Fatal
Date: October 27, 2017 ↑9 ♥19 C2 E 2014 <3 absurd_res alien bedding blanket blush carrying clothed clothing disney ears_down english_text experiment_(species) female hair hawaiian_text heartwarming hi_res human jackfreak1994 lilo_and_stitch long_hair mammal musical_note nani_pelekai pencil_(artwork) raised_inner_eyebrows shirt signature simple_background singing sketch smile stitch text traditional_media_(artwork) upscale white_background

Rating: Safe
Score: 3
User: BooruHitomi
Date: September 22, 2017 ↑3 ♥11 C0 S 2014 absurd_res aged_up alien back_markings chest_tuft clothed clothing disney duo experiment_(species) eyes_closed female footwear hair hi_res hug human jackfreak1994 lilo_and_stitch lilo_pelekai long_hair mammal markings notched_ear nude pants pencil_(artwork) shirt shoes signature small_tail smile stitch traditional_media_(artwork) tuft upscale

Rating: Safe
Score: 3
User: BooruHitomi
Date: September 22, 2017 ↑3 ♥8 C0 S 2014 4_fingers 5_fingers absurd_res aged_up alien back_markings bangs carrying claws clothed clothing disney duo experiment_(species) eyes_closed female hair head_tuft hi_res human jackfreak1994 lilo_and_stitch lilo_pelekai long_hair looking_away mammal markings notched_ear nude pencil_(artwork) signature simple_background sketch sleeping small_tail smile sound_effects stitch traditional_media_(artwork) upscale white_background zzz

Rating: Safe
Score: 5
User: BooruHitomi
Date: September 22, 2017 ↑5 ♥8 C0 S 2014 absurd_res alien claws disney duo experiment_(species) eyes_closed fur hair head_tuft hi_res holding_character hug human jackfreak1994 kissing lilo_and_stitch long_hair mammal nani_pelekai notched_ear one_eye_closed pencil_(artwork) signature simple_background smile stitch traditional_media_(artwork) tuft upscale white_background

Rating: Safe
Score: 3
User: BooruHitomi
Date: September 22, 2017 ↑3 ♥11 C0 S