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R. V. Tessling
''R v Tessling'' 0043 S.C.R. 432, is a leading Supreme Court of Canada decision where the Court held that the use of thermal imaging by police in the course of an investigation of a suspect's property did not constitute a violation of the accused's right to a reasonable expectation of privacy under section 8 of the Canadian Charter of Rights and Freedoms. Background In February 1999, the Ontario Provincial Police received a tip that Walter Tessling was running a marijuana grow operation. In the course of the investigation, the police checked with Ontario Hydro for significant amounts of electricity usage, often indicative of a grow operation, on Tessling's property. Failing to find any unusual power usage, the police then attempted a visual surveillance of the residence, which also failed to show anything unusual. The police then opted to use an infra-red heat-sensor to detect any amounts of heat upon his property that would suggest a grow operation. Without any warrant, the Royal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FLIR
Forward-looking infrared (FLIR) cameras, typically used on military and civilian aircraft, use a thermographic camera that senses infrared radiation. The sensors installed in forward-looking infrared cameras, as well as those of other thermal imaging cameras, use detection of infrared radiation, typically emitted from a heat source (thermal radiation), to create an image assembled for video output. They can be used to help pilots and drivers steer their vehicles at night and in fog, or to detect warm objects against a cooler background. The wavelength of infrared that thermal imaging cameras detect is 3 to 12 μm and differs significantly from that of night vision, which operates in the visible light and near-infrared ranges (0.4 to 1.0 μm). Design Infrared light falls into two basic ranges: ''long-wave'' and ''medium-wave''. Long-wave infrared (LWIR) cameras, sometimes called "far-infrared", operate at 8 to 12 μm and can see heat sources, such as hot e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermal Imaging
Infrared thermography (IRT), thermal video and/or thermal imaging, is a process where a thermal camera captures and creates an image of an object by using infrared radiation emitted from the object in a process, which are examples of infrared imaging science. Thermographic cameras usually detect radiation in the long-infrared range of the electromagnetic spectrum (roughly 9,000–14,000 nanometers or 9–14 μm) and produce images of that radiation, called thermograms. Since infrared radiation is emitted by all objects with a temperature above absolute zero according to the black body radiation law, thermography makes it possible to see one's environment with or without visible illumination. The amount of radiation emitted by an object increases with temperature; therefore, thermography allows one to see variations in temperature. When viewed through a thermal imaging camera, warm objects stand out well against cooler backgrounds; humans and other warm-blooded animals become ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Section Eight Charter Case Law
Section, Sectioning or Sectioned may refer to: Arts, entertainment and media * Section (music), a complete, but not independent, musical idea * Section (typography), a subdivision, especially of a chapter, in books and documents ** Section sign (§), typographical characters * Section (bookbinding), a group of sheets, folded in the middle, bound into the binding together * The Section (band), a 1970s American instrumental rock band * ''The Outpost'' (1995 film), also known as ''The Section'' * Section, an instrumental group within an orchestra * "Section", a song by 2 Chainz from the 2016 album ''ColleGrove'' * "Sectioning", a ''Peep Show'' episode * David "Section" Mason, a fictional character in '' Call of Duty: Black Ops II'' Organisations * Section (Alpine club) * Section (military unit) * Section (Scouting) Science, technology and mathematics Science * Section (archaeology), a view in part of the archaeological sequence showing it in the vertical plane * Section (bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Night Flying
In commercial aviation, a red-eye flight is a flight scheduled to depart at night and arrive the next morning. Another definition of a red-eye flight is one that takes place overnight but does not provide enough time for passengers to get a full night's sleep. The term "red-eye" derives from the symptom of having red eyes, which can be caused by fatigue. Causes and utilities For the airline, overnight flights will enable more use of aircraft that would otherwise be idle at night. For airports, it may be rational to divert the stream of passengers away from peak hours. In major airports, the capacity for flight operations during daytime may be fully exhausted, and the price of airport slots may be higher at peak hours. For passengers, the benefits and disadvantages are more subjective. Many will perceive it difficult to arrive well-rested after a night flight, especially if it is at odd hours or too short to fit into a full night's sleep. However, the traffic to and from the ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Supreme Court Of Canada Cases (McLachlin Court)
This is a chronological list of notable cases decided by the Supreme Court of Canada from the appointment of Beverley McLachlin as Chief Justice of Canada to her retirement in 2017. 2000–2004 2005–2009 2010–2017 See also * List of notable Canadian Courts of Appeals cases A select number of decisions from the Courts of Appeal have proven to be the leading case law in a number of fields and have subsequently been adopted across all provinces, or else they are famous decisions in their own right. Most frequently the ... {{Supreme Court of Canada (2000-present) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Canadian Mounted Police
The Royal Canadian Mounted Police (RCMP; french: Gendarmerie royale du Canada; french: GRC, label=none), commonly known in English as the Mounties (and colloquially in French as ) is the federal police, federal and national police service of Canada. As police services are the constitutional responsibility of provinces and territories of Canada, the RCMP's primary responsibility is the enforcement of federal criminal law, and sworn members of the RCMP have jurisdiction as a Law enforcement officer, peace officer in all provinces and territories of Canada.Royal Canadian Mounted Police Act', RSC 1985, c R-10, s 11.1. However, the service also provides police services under contract to eight of Canada's Provinces and territories of Canada#Provinces, provinces (all except Ontario and Quebec), all three of Canada's Provinces and territories of Canada#Territories, territories, more than 150 municipalities, and 600 Indigenous peoples in Canada, Indigenous communities. In addition to en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Charter Of Rights And Freedoms
The ''Canadian Charter of Rights and Freedoms'' (french: Charte canadienne des droits et libertés), often simply referred to as the ''Charter'' in Canada, is a bill of rights entrenched in the Constitution of Canada, forming the first part of the ''Constitution Act, 1982''. The ''Charter'' guarantees certain political rights to Canadian citizens and civil rights of everyone in Canada from the policies and actions of all areas and levels of the government. It is designed to unify Canadians around a set of principles that embody those rights. The ''Charter'' was signed into law by Queen Elizabeth II of Canada on April 17, 1982, along with the rest of the ''Constitution Act, 1982''. The ''Charter'' was preceded by the '' Canadian Bill of Rights'', enacted in 1960, which was a federal statute rather than a constitutional document. As a federal statute, the ''Bill of Rights'' could be amended through the ordinary legislative process and had no application to provincial laws. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Section Eight Of The Canadian Charter Of Rights And Freedoms
Section 8 of the ''Canadian Charter of Rights and Freedoms'' protects against unreasonable search and seizure. This right provides those in Canada with their primary source of constitutionally enforced privacy rights against unreasonable intrusion from the state. Typically, this protects personal information that can be obtained through searching someone in pat-down, entering someone's property or surveillance. Under the heading of legal rights, section 8 states: Any property found or seized by means of a violation of section 8 can be excluded as evidence in a trial under section 24(2). Reasonable expectation of privacy Section 8 does not apply to every search or seizure. Rather, the right focuses on the action being unreasonable on the basis that it violates the expectation of privacy that a reasonable individual would have. Examples The driver of a motor vehicle normally has a reasonable expectation in the contents of that vehicle, although that same expectation does not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supreme Court Of Canada
The Supreme Court of Canada (SCC; french: Cour suprême du Canada, CSC) is the Supreme court, highest court in the Court system of Canada, judicial system of Canada. It comprises List of Justices of the Supreme Court of Canada, nine justices, whose decisions are the ultimate application of Canadian law, and grants permission to between 40 and 75 litigants each year to appeal decisions rendered by provincial, territorial and federal Appeal, appellate courts. The Supreme Court is bijural, hearing cases from two major legal traditions (common law and Civil law (legal system), civil law) and bilingual, hearing cases in both Official bilingualism in Canada, official languages of Canada (English language, English and French language, French). The effects of any judicial decision on the common law, on the interpretation of statutes, or on any other application of law, can, in effect, be nullified by legislation, unless the particular decision of the court in question involves applicatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beverley McLachlin
Beverley Marian McLachlin (born September 7, 1943) is a Canadian jurist and author who served as the 17th chief justice of Canada from 2000 to 2017. She is the longest-serving chief justice in Canadian history and the first woman to hold the position. In July 2018, McLachlin began a three-year term as a non-permanent judge on the Hong Kong Court of Final Appeal, the first Canadian jurist nominated to the post. She was re-appointed for a second three-year term in 2021. Early life and education McLachlin was born Beverley Gietz in Pincher Creek, Alberta, the eldest child of Eleanora Marian (née Kruschell) and Ernest Gietz. Her parents, who were of German descent, were "fundamentalist Christians" of the Pentecostal Church. She received a B.A. and an M.A. in philosophy as well as an LL.B. degree (winning the gold medal as top student, and serving as notes editor of the ''Alberta Law Review'') from the University of Alberta. She was called to the bar of Alberta in 1969, and to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morris Fish
Morris Jacob Fish, (born November 16, 1938) was a judge of the Supreme Court of Canada from 2003 to 2013. Born in Montreal, Quebec, the son of Aaron S. Fish and Zlata Grober, he received a Bachelor of Arts (with distinction) in 1959 and a Bachelor of Law (first class honours) in 1962 from McGill University (where he was selected as the Articles Editor for the ''McGill Law Journal''). Upon graduation from law school, he was awarded the Greenshields Prize, the Crankshaw Prize for Highest Standing in Criminal Law and the Macdonald Travelling Scholarship. He practiced law mostly in Quebec for the law firm Cohen, Leithman, Kaufman, Yarosky & Fish which later became Yarosky, Fish, Zigman, Isaacs & Daviault between 1967 and 1989. He also lectured at a number of Canadian law schools. His expertise in practice and teaching was criminal law. He was appointed to the Quebec Court of Appeal on June 30, 1989 and was elevated to the Supreme Court of Canada on August 5, 2003, replacing Charles Go ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
