Sökning: "bird monitoring"

Visar resultat 1 - 5 av 15 uppsatser innehållade orden bird monitoring.

1. 1. Biodiversity Monitoring Using Machine Learning for Animal Detection and Tracking

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Qian Zhou; [2023]
   Nyckelord :Small Target Detection; Target Tracking; YOLOv5; DeepSORT; Attention Mechanism; Loss Function; Feature Extraction and Fusion Network; Detektering Av små sål; sålspårning; YOLOv5; DeepSORT; uppmärksamhetsmekanism; förlustfunktion; fusionsnätverk;

   Sammanfattning : As an important indicator of biodiversity and ecological environment in a region, the number and distribution of animals has been given more and more attention by agencies such as nature reserves, wetland parks, and animal protection supervision departments. To protect biodiversity, we need to be able to detect and track the movement of animals to understand which animals are visiting the space. LÄS MER

3. 2. The foraging distribution of Cape gannets in relation to Addo Elephant National Park Marine Protected Area

   Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

   Författare :Pelagia Maria Tsousi; [2023]
   Nyckelord :cape gannets; morus capensis; marine Protected Areas; addo Elephant National Park Marine Protected Area; foraging distribution;

   Sammanfattning : Seabirds are considered to be the sentinels of the ocean, as they are able to locate their prey in spite of the great heterogeneity of the marine environment. During the breeding season, these central-place foragers not only need to find prey to maintain themselves but also to feed their young. LÄS MER

4. 3. Stort eller smått - den optimala skyddsstrategin för fågeldiversiteten på Dalarnas myrar

   Kandidat-uppsats,

   Författare :Olof Nyberg; [2023]
   Nyckelord :SLOSS; nature conservation; wetland; birds; SLOSS; naturskydd; våtmark; fåglar;

   Sammanfattning : Den biologiska mångfalden minskar i världen och i Sverige, en av orsakerna ärhabitatförlust. Våtmark är en naturtyp som minskade kraftigt i utbredning under 1800- och 1900-talen, vilket har resulterat i att stora insatser nu görs regionalt, nationellt och internationellt för att skydda våtmarker från exploatering. LÄS MER

5. 4. Evaluating forest restoration effects on timing of avian dawn chorus in Ranomafana National Park, Madagascar

   Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

   Författare :Marjolein Pijper; [2023]
   Nyckelord :acoustic monitoring; forest restoration; dawn chorus; avian singing; bird monitoring; automatic recognition;

   Sammanfattning : Monitoring of forest restoration efforts is essential to ensure healthy, self-sustaining tropical rainforests. Passive acoustic monitoring is used to monitor vocal activity of birds, which play a key role in forest ecosystems as seed dispersers. LÄS MER

7. 5. Automated Solar Panel Shield : An IoT Approach

   Kandidat-uppsats, Blekinge Tekniska Högskola

   Författare :Raghu Vamsi Sai Rangannagari; Sri Phani Deverakonda; [2022]
   Nyckelord :Arduino Uno; Weather monitoring; Sensors; Solar panel; Shield;

   Sammanfattning : Context: Solar panels are exposed to different weather conditions and get damaged. Sand storms and hail storms could cause serious damage. However, they need to be used for human survival in almost every harsh condition possible. Objectives: Our goal is to design and create a working prototype of an automated solar panel shield. LÄS MER