Mathematics is considered the hardest subject at school. This explains why students need a graphing calculator. Imagine if you could use your smartphone to solve math equations. Simply point your phone’s camera at an equation in your page or book. It’s much easier than using graphing calculators. This is the PhotoMath concept. PhotoMath, a photo-based app for solving mathematical equations with your smartphone’s camera, is free. Get Android for your PC. The app does not support cheating and offers steps-by-step instructions that can be used by students to help them solve math problems. These guides can be useful for those students who don’t have tutors, or people with similar problems. Parents can also use the PhotoMath app to help their children with their math homework. According to the app description, iTunes releases often feature new math challenges. This app uses optical character recognition technology (OCR), which reads equations from pages or textbooks and then calculates the answers in a matter of seconds. Students can capture equations using the app’s red frame. The PhotoMath app cannot read mathematical problems, however. The app can read only printed text and not handwritten notes. The “x” variable is also mistaken for the multiplication sign in order of operations equations. The app’s red frame also has limitations due to the fact that some textbooks have too little spacing between different math problems. It is difficult to find the math equation that you are looking for. The PhotoMath app works Step 1 – Optical Character Recognition(OCR). PhotoMath reads your math equation first. Advanced OCR technology is used to interpret equations. It can recognize printed characters that are relevant to a math problem. Microblink developed the OCR technology. The OCR technology recognizes letters, numbers and mathematical symbols. OCR, a program technology, converts images to specific character sets like x, =, and 4. OCR is used in many applications, including to turn printed books into eBooks. OCR using handwritten notes can be difficult due to the differences in letter sizes and shapes. However, it can work. PhotoMath uses an OCR program that can only solve a few math problems. You can see numbers, letters and subtract. It is more difficult to recognize characters when there are fewer options. This also means the app cannot read your shopping lists. It depends on the type of OCR technology used to determine whether or not an app is able to read equations or handwritten notes. Step 2: Run the algorithm that recognizes characters to select a formula. At this point, the app has solved the math problem. PhotoMath runs the character it recognises in a photo through an algorithm to examine them. To determine the best formula to solve the math problem, the algorithm evaluates the characters in relation to each other. Step 3: Solve the math equation problems. A problem-solving algorithm is applied to the formula chosen to provide steps and solutions for the equation. This app mimics the abilities of a human math specialist to solve mathematical problems. The app provides rich learning opportunities for students in math. To combine items into something useful or new, creativity is required.
What is Photomath?
