# Computer Vision-Based Approach for Reading Analog Multimeter
## 5 Results and Discussions
### Further Results and Discussion
\begin{table}
\begin{tabular}{c c c c c c c} \hline \hline  & & & & & & & \\ \hline \(\mathbf{Rotation_{A-meter}}\) & \(\mathbf{I}\) & \(FS_{h}\) & \(V_{h}\left(\mathbf{\Omega}\right)\) & \(FS_{p}\) & \(V_{p}\left(\mathbf{\Omega}\right)\) & _Accuracy_ (\%) \\ \hline \(-0.04^{\circ}\) & \(140.5\) & \(\Omega\times 10\) & \(54\) & \(\Omega\times 10\) & \(53.89\) & \(99.80\%\) \\ \(24.185^{\circ}\) & \(74.4\) & \(\Omega\times 10\) & \(55\) & \(\Omega\times 10\) & \(54.39\) & \(98.89\%\) \\ \(20^{\circ}\) & \(123.5\) & \(\Omega\times 10\) & \(55\) & \(\Omega\times 10\) & \(56.47\) & \(97.33\%\) \\ \(-21.884^{\circ}\) & \(16.2\) & \(\Omega\times 10\) & \(51\) & \(\Omega\times 10\) & \(50.65\) & \(99.31\%\) \\ \(-20.187^{\circ}\) & \(12.4\) & \(\Omega\times 10\) & \(55\) & \(\Omega\times 10\) & \(50.04\) & \(90.98\%\) \\ \hline \multicolumn{8}{c}{**(b) Mean accuracy = 97.52\%**} \\ \hline \(\mathbf{Rotation_{A-meter}}\) & \(\bar{\mathbf{I}}\) & \(FS_{h}\) & \(V_{h}\left(\mathbf{\Omega}\right)\) & \(FS_{p}\) & \(V_{p}\left(\mathbf{\Omega}\right)\) & _Accuracy_ (\%) \\ \hline \(0.063^{\circ}\) & \(74.9\) & \(\Omega\times 10\) & \(240\) & \(\Omega\times 10\) & \(229.6\) & \(95.67\%\) \\ \(9.82^{\circ}\) & \(133.6\) & \(\Omega\times 10\) & \(238\) & \(\Omega\times 10\) & \(228.6\) & \(96.05\%\) \\ \(15.538^{\circ}\) & \(54.1\) & \(\Omega\times 10\) & \(240\) & \(\Omega\times 10\) & \(239.7\) & \(99.88\%\) \\ \(-23.738^{\circ}\) & \(60.2\) & \(\Omega\times 10\) & \(232\) & \(\Omega\times 10\) & \(233\) & \(99.57\%\) \\ \(-15.028^{\circ}\) & \(40.7\) & \(\Omega\times 10\) & \(228\) & \(\Omega\times 10\) & \(219.9\) & \(96.45\%\) \\ \hline \multicolumn{8}{c}{**(c) Mean accuracy = 99.58\%**} \\ \hline \(\mathbf{Rotation_{A-meter}}\) & \(\bar{\mathbf{I}}\) & \(FS_{h}\) & \(V_{h}\left(\mathbf{\Omega}\right)\) & \(FS_{p}\) & \(V_{p}\left(\mathbf{\Omega}\right)\) & _Accuracy_ (\%) \\ \hline \(16.935^{\circ}\) & \(131.4\) & \(\Omega\times 10\) & \(1000\) & \(\Omega\times 10\) & \(999.8\) & \(99.98\%\) \\ \(-17.859^{\circ}\) & \(131.6\) & \(\Omega\times 10\) & \(1000\) & \(\Omega\times 10\) & \(1004\) & \(99.60\%\) \\ \(-14.622^{\circ}\) & \(65\) & \(\Omega\times 10\) & \(1000\) & \(\Omega\times 10\) & \(1004\) & \(99.60\%\) \\ \(25.365^{\circ}\) & \(76.4\) & \(\Omega\times 10\) & \(1000\) & \(\Omega\times 10\) & \(1009\) & \(99.10\%\) \\ \(23.235^{\circ}\) & \(17.8\) & \(\Omega\times 10\) & \(1000\) & \(\Omega\times 10\) & \(1004\) & \(99.60\%\) \\ \hline \multicolumn{8}{c}{**(d) Mean accuracy = 87.27\%**} \\ \hline \(\mathbf{Rotation_{A-meter}}\) & \(\bar{\mathbf{I}}\) & \(FS_{h}\) & \(V_{h}\left(\mathbf{\Omega}\right)\) & \(FS_{p}\) & \(V_{p}\left(\mathbf{\Omega}\right)\) & _Accuracy_ (\%) \\ \hline \({}^{*}-1.052^{\circ}\) & \(74.8\) & \(\Omega\times 1\)K & \(1000\) & \(\Omega\times 1\)K & \(1089\) & \(91.10\%\) \\ \(-15^{\circ}\) & \(11.6\) & \(\Omega\times 1\)K & \(990\) & \(\Omega\times 1\)K & \(1188\) & \(80.00\%\) \\ \(-25.006^{\circ}\) & \(71.7\) & \(\Omega\times 1\)K & \(1000\) & \(\Omega\times 1\)K & \(1132\) & \(86.80\%\) \\ \(19.758^{\circ}\) & \(134.7\) & \(\Omega\times 1\)K & \(1000\) & \(\Omega\times 1\)K & \(1176\) & \(82.40\%\) \\ \(10.793^{\circ}\) & \(63.4\) & \(\Omega\times 1\)K & \(990\) & \(\Omega\times 1\)K & \(950.8\) & \(96.04\%\) \\ \hline \multicolumn{8}{c}{**(e) Mean accuracy = 99.42\%**} \\ \hline \(\mathbf{Rotation_{A-meter}}\) & \(\bar{\mathbf{I}}\) & \(FS_{h}\) & \(V_{h}\left(\mathbf{\Omega}\right)\) & \(FS_{p}\) & \(V_{p}\left(\mathbf{\Omega}\right)\) & _Accuracy_ (\%) \\ \hline \(0.577^{\circ}\) & \(62.1\) & \(\Omega\times 10\)K & \(71000\) & \(\Omega\times 10\)K & \(70090\) & \(98.72\%\) \\ \(5.971^{\circ}\) & \(8.6\) & \(\Omega\times 10\)K & \(72000\) & \(\Omega\times 10\)K & \(72050\) & \(99.93\%\) \\ \(14.766^{\circ}\) & \(139.5\) & \(\Omega\times 10\)K & \(70000\) & \(\Omega\times 10\)K & \(70100\) & \(99.85\%\) \\ \(-12.13^{\circ}\) & \(93.5\) & \(\Omega\times 10\)K & \(70000\) & \(\Omega\times 10\)K & \(69070\) & \(98.67\%\) \\ \(-15.066^{\circ}\) & \(22.2\) & \(\Omega\times 10\)K & \(70000\) & \(\Omega\times 10\)K & \(69950\) & \(99.93\%\) \\ \hline \hline \end{tabular}
\end{table}