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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Hur genererar ljus en drömlik uppfattning i film? : En semiotisk bildanalys av ljusets roll i utpräglade drömscener.

Mårdh, Michelle January 2018 (has links)
Drömmars likhet med film har fascinerat människor sedan mediets uppkomst. Med ljus som avgörande princip för bildens innehåll, i kombination med något så subjektivt som hur drömmar ser ut, är det av intresse att se hur ljuset gestaltas när filmkaraktärers egna drömmar blir ett inslag i filmen. Uppsatsens syfte är att analysera huruvida ljus har betydelse för att generera en filmisk uppfattning av att det är en dröm. Ljuset undersöks i fyra filmer med utpräglade drömscener genom en kvalitativ jämförelsestudie. En semiotisk bildanalys har utförts av exempel från vaket tillstånd gentemot drömtillstånd i Spellbound (1945), Smultronstället (1957), Stalker (1979) och Scott Pilgrim vs The World (2010). Att utläsa av analysen uppvisas återkommande mönster i samtliga exempel av gestaltningen att förstärka intrycket av att det är en dröm. I jämförelse tenderar vaken verklighet att gestaltas med andra ljusestetiska principer.
2

Cars in Sweden's Cinema & Television : AI-Guided Research of Automobiles in Sweden’s Images from 1950-1980

Steck, Maximilian January 2021 (has links)
This research project centers around cinematic and societal representation of the automobile in post-war Swedish cinema and television. Due to political neutrality during World War II, Sweden’s economy benefited from an extensive surplus immediately after Germany’s capitulation in 1945. Economic prosperity was in return transferred onto Swedish society, which enabled an already high degree of motorization of Swedes in mid-1950s, while neighboring European countries struggled rebuilding overall infrastructures, basic food supply lines and often entire cities. Naturally, this would conclude that Swedes presumably had a favorable attitude towards cars from the beginning, ultimately being reflected in some sort of cultural memory. However, Stig Dagerman’s 1948 short story “To Kill a Child” (Att döda ett barn), later on realized as short film in 1953, outlines a rather suspicious and cautious attitude towards automobiles. Cars’ mass-media portrayal in Swedish cinema and television was analyzed with current AI-techniques, therewith observing notable changes in imagery, themes and attitudes surrounding cars over 30 years in history. Filmarkivet.se served as main source with 114 currently available media artifacts from 1950 to 1980, including a wide spectrum of footage i.e., weekly newsreels, private filmmakers’ collections, television commercials, movie trailers, political campaigns and documentary formats. This source material proved diversified in nature as well as redrawing accurately representations of Swedish mass media of its time as it varied between cinema and television, whilst focusing in on daily life of individuals or daily life in Sweden’s cities. While artificial intelligence object recognition helped identifying pertinent sections within a large corpus of film data, subsequently, a qualitative tf-idf-analysis of selected films based on speech-to-text output was conducted, counterbalancing quantitative research approaches.

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